Centrifuges, Tubes, and Racks

EMS MyFuge™ Mini Centrifuge

Features

• Clik-N-Lok™ instant rotor attachment
• Eight-position microtube rotor
• Storage compartment for PCR rotor & 0.5 ml adapters
• Near silent operation
• Decelerates in just one second
• Four-position PCR strip rotor

The MyFuge™ Mini centrifuge is a personal centrifuge that virtually fits in the palm of your hand. Ideal for quick spin downs of microtubes and PCR tubes, the MyFuge™ is extremely easy to use. Simply close the lid and the rotor instantly reaches 6,000 rpm. Open the lid, and the rotor quickly decelerates to a stop for removing samples.

An increased capacity, eight-position microtube rotor is included and comes installed. Also included is a second rotor for 0.2 ml PCR tubes and strips which is stored (together with the rotor removal key) in a convenient compartment on the bottom of the centrifuge. When the rotor is not in use, storage in this compartment prevents loss or misplacement of the rotor. Available in five colors.

Specifications

Speed Range	6000 rpm / 2000 xg
Capacity	8 x 1.5 / 2.0 ml tubes 16 x 0.2 ml PCR tubes 2 x PCR strips (8 x 0.2 ml)
Dimensions	4.5 (W) x 5.9 (D) x 4.5 (H)" 11.4 x 15 x 11.4 cm
Weight	1.1 lbs (2.5 kg)
Electrical	100-240V, 50-60Hz
Warranty	1 year

Ordering Information

87041-01	EMS MyFuge™ Mini Centrifuge, Blue Lid, 115V	each	279.00	Add to Cart
87041-02	EMS MyFuge™ Mini Centrifuge, Blue Lid, 240V	each	279.00	Add to Cart
87041-03	EMS MyFuge™ Mini Centrifuge, Clear Lid, 115V	each	279.00	Add to Cart
87041-04	EMS MyFuge™ Mini Centrifuge, Clear Lid, 240V	each	279.00	Add to Cart
87041-05	EMS MyFuge™ Mini Centrifuge, Green Lid, 115V	each	279.00	Add to Cart
87041-06	EMS MyFuge™ Mini Centrifuge, Green Lid, 240V	each	279.00	Add to Cart
87041-07	EMS MyFuge™ Mini Centrifuge, Purple Lid, 115V	each	279.00	Add to Cart
87041-08	EMS MyFuge™ Mini Centrifuge, Purple Lid, 240V	each	279.00	Add to Cart
87041-09	EMS MyFuge™ Mini Centrifuge, Red Lid, 115V	each	279.00	Add to Cart
87041-10	EMS MyFuge™ Mini Centrifuge, Red Lid, 240V	each	279.00	Add to Cart
87041-11	Strip Rotor for MyFuge™ Mini	each	37.00	Add to Cart
87043-01	Replacement Adapter Pack, 0.5 ml 6/pk	each	25.00	Add to Cart
87043-02	Replacement Adapter Pack, 0.2 ml 6/pk	each	20.00	Add to Cart

MagFuge® Centrifuge and Magnetic Stirrer

A truly great product is ultimately defined by its functional design

The MagFuge is the industry's first high-speed centrifuge and magnetic stirrer, combined into one unit. This design innovation enables a substantial cost savings for labs by not having to purchase two pieces of equipment, a stirrer and a centrifuge, because the MagFuge does it all.

Features

• Easy to use
• Ultra-quiet operation
• Made from durable chemically resistant ABS and polycarbonate
• Easy to clean and maintenance free
• Compact low-profile design
• US Design Patent No. D814,045
• Utility Patent Pending
• Community Design No. 003515337-0001-0002
• European Patent App. 3 246 088
• 3-year warranty

 

Specifications

Power	Universal 12V DC input 4 cord sets: Low voltage, double insulated power adapter
Weight	1.85 kg (4.08 lb)
Certifications	CE, SGS, RoHS2, WEEE
Operating Temp	Range 2°C to 40°C
Max. Relative Humidity	Non-condensing, 80% for temperatures up to 31°C decreasing linearly to 50% R.H. at 40°C

High-Speed Mini Centrifuge

The high-speed Centrifuge (12,500 RPM) is designed to give you maximum speed and flexibility while being comfortable and easy to use.

• Ideal for most protocols requiring fast spins (12,500rpm / 9,800 x g), and appropriate for PCR, microfilter cell separation, and HPLC protocols
• Adjustable time (30 seconds to 60 minutes) and speed (500 to 12,500 RPM)
• Variable speed can be set in RPM or RCF and has rapid acceleration and fast controlled breaking
• Two rotors included, 12 place for 1.5/2.0 ml tubes and 6 place for 5 ml tubes with adapters for additional tube sizes
• Manual lid override allows users to open lid in case of a power failure and prevents loss of samples
• Safety features help ensure it will not operate when the lid is open, a rotor is jammed, or the unit is out of balance

Specifications

Speed Range	500 to 999 rpm (increments of 1) 1,000 to 5,000 rpm (increments of 5) 5,000 to 12,500 rpm (increments of 25)
RCF	16 to 9,783 x g (max RCF calculated)
Capacity	12 place 1.5/2.0 ml tube rotor: 24 ml total maximum liquid volume 6 place 5 ml tube rotor: 30 ml total maximum liquid volume
Run Time Ranges	30 seconds to 60 minutes (5 second increments)

Magnetic Stirrer

The high-performance Magnetic Stirrer (3L Plus) is designed to provide a powerful magnetic coupling that ensures consistent accurate alignment of the stir bar that significantly reduce the chance of spin-outs.

• Ideal for work with sensitive samples such as cell lines and protocols requiring more aggressive mixing to quickly achieve full dilution of samples in solution
• Multiple stirring modes, clockwise, c. clockwise and oscillate enable protocols to be controlled precisely for reproducible results
• Adjustable time (30 seconds to 60 minutes or continuous) and speed (50 to 2,500 RPM)
• After hours of continuous use, the unit remains cool ensuring sample integrity
• Sensor technology prevents the stirrer rotor from being used above 2,500 RPM helping to protect users and prevent unit damage
• Two silicone mats are included to help prevent spills and to help keep vessels stable
• High-quality rare-earth magnets are used in the stirrer rotor to ensure the strongest magnetic coupling
• Two rare-earth stir bars (40 x 12 mm) included have PTFE coating for chemical resistance

Specifications

Speed Range	50 to 999 rpm (increments of 1); 1,000 to 2,500 rpm (increments of 5)
Capacity	3L total maximum vessel liquid volume. Diameter of vessel not to exceed 130 mm (6.70")
Run Time Ranges	Stirrer Mode: 30 seconds to 60 minutes or continuous (5 second increments) Oscillating Stirrer Mode: 1 second to 60 minutes or continuous Oscillating Period: 30 seconds to 15 minutes
Stir Bar Dimensions	40 x 12 mm cylindrical shape, rare-earth
Plate Dimension	Approx 130 mm diameter

Package Includes

• MagFuge®
• Three Rotors: 5 ml Tube Rotor, 1.5/2.0 ml Tube Rotor, Stirrer Rotor
• 12 Tube adapters 0.2 ml
• 12 Tube adapters for 0.5 ml
• 2 Silcone mats for stirrer lid
• 2 Rare-Earth PTFE coated stir bars stir bars
• 1 Low voltage, double insulated power adapter with 4 cord sets

72355-01	MagFuge® Centrifuge and Magnetic Stirrer, Gray/Blue	each	1,219.00	Add to Cart
72355-02	MagFuge® Centrifuge and Magnetic Stirrer, Gray/Purple	each	1,219.00	Add to Cart

Gusto High Speed Mini-Centrifuge

This compact centrifuge is ideal for most protocols calling for fast spins (up to 12,500 rpm / 9,800 rcf) and quick spindowns. Useful for PCR®, microfilter cell separation, clinical applications, and HPLC protocols. Operation is extremely simple for this high-level of sophistication. For duplicate spins, simply reload rotor and push Start. Designed with quick-spin option for commonly used 20-second spins. Includes a toolfree, quick-change rotor system. Safety features ensure the unit will not operate with an open lid, a jammed rotor or when out of balance. Efficiently designed for minimum bench top space.

Features

• Two rotors
• 12 place standard rotor with lid for 1.5/2 ml tubes
• Twelve 0.2 ml and twelve 0.5 ml adapters for customized use
• AC adapter 100 to 240VAC, 50/60Hz

Specifications

Maximum Speed	12,500 rpm
Maximum RCF	9800 x g
Voltage	100-240
Dimensions	203 x 171 x 114 mm

72359-12

Gusto High Speed Mini-Centrifuge

each

1,060.00

Add to Cart

6-Place Table Top Centrifuge

This is a powerful, quiet, centrifuge for table top use in small labs or offices.

Features

• Variable 30-minute timer
• Standard locking lid
• 7, 10 or 15 ml tube capacity without the added expense of extra tube carriers
• Six place rotor

Specifications

Maximum Speed	3,200 rpm
Maximum RCF	1,300xg
Power	120VAC, 120W
Maximum Volume	90 ml
Diameter (base)	10" (25.4cm)
Height	8" (20.3cm)
Weight	7.5lbs (3.40kg)

72359-06

6-Place Table Top Centrifuge

each

510.00

Add to Cart

Sprout® Mini-Centrifuge

Newly improved rubber footplate includes soft feet to increase stability and deadens vibration

This compact mini-centrifuge is ideal for quick spin-downs from tube walls and caps. Use to microfilter cell separations and HPLC samples. Most spin last around 20 seconds, so Sprout® is designed for easy repeat opening. Ergonomically designed lid fits the palm of the hand comfortably.

Operation is very simple: load tubes, close lid, press ON/OFFF button. For repeated spin, simply open or close the lid to operate. Internal safety switch ensure unit will not operate with lid open.

This personal centrifuge uses minimal benchtop space. Removable cord for easy storage. Unit is ETL, cETL, and CE marked and also complies with European RoHS directive.

Specifications

• Maximum Speed: 600 rpm
• Maximum RCF: 2000 x g
• Dimensions: 153 x 128 x 104 mm

Tubes accommodation

• Circular rotors and adapters combine to hold up to 6 microtubes (2.0 ml 1.5 ml 0.5 ml, or 0.4 ml)
• Straight rotor holds up to 16 PCR tubes (individual or two strips of 8)

Circular rotors are glass-filled polycarbonate; straight rotor is unfilled polycarbonate.

Package includes

• Two interchangeable rotors cover all applications – includes a set of adapters to accommodates all major microtubes and PCR tube styles
• Storage case – Polyurethane foam case keeps extra rotors and adpters contained and dust-free
• Tube Rack – Handy for handling samples before and after quick spins

72360-US	Sprout®, 110/120 VAC for US	each	315.00	Add to Cart
72360-EU	Sprout®, 220/230 VAC for Europe	each	315.00	Add to Cart
72360-AU	Sprout®, 220/230 VAC for Australia	each	315.00	Add to Cart
72360-UK	Sprout®, 220/230 VAC for UK	each	315.00	Add to Cart

Sprout® Plus Mini Centrifuge

With an ergonomic design, the Sprout® Plus Mini Centrifuge has many features that bring increased efficiency to the lab.

Tool-free SnapSpin rotors and quick-spin options make the centrifuges fast and easy to use. The lid was functionally designed to fit in the palm of the hand for easy repeat opening and quick tube extraction. A weighted rubberized base eliminates potential movement and dampens vibration and noise.

The Sprout Plus is ideal for microfilter cell separations and HPLC samples, with adapters to accommodate all major microtube and PCR tube styles (1.5/2.0, 0.5, 0.2 ml) for customized use. The centrifuge housing is made from ABS plastic and lids are polycarbonate plastic enabling the unit to be easily cleaned.

The Sprout Plus has the same footprint as the original Sprout, with a few added features and benefits:

• A locking lid for added protection when the unit is in use
• The lid can be unlocked and opened with one hand
• A larger lid to accommodate longer and skirted tubes, as well as taller tube lids
• A breaking function to quickly stop the unit when powered off or when the lid is opened
• Meets the latest applicable North American and EU safety requirements
• 3-year Warranty

Specifications

Maximum Speed	Approx. 6,000 rpm (fully loaded)
Maximum RCF	2000 Xg
Power	Suitable for worldwide voltages 100 to 240 VAC 50/60 HZ 0.6A Approx 7.3 W
Dimensions	6 x 5 x 4.3 in (15.3 x 12.8 x 10.9 cm)
Weight (w/round rotor)	1.60 lb, 0.73kg
Power: Input	100-240VAC 50/60Hz, 1.0A, ) Output: 12VDC, 2.2A w/4 plug adapters for: UK, EU, North America, and Australia For Indoor use, Double insulated, Level VI efficiency
Certifications	UL (Canada and US), GS, TUV, CE, PSE, and C-Tick

Package includes

• Sprout Plus Mini Centrifuge
• 6 place 1.5/2.0 ml tube rotor
• 16 place 0.2 ml tube rotor (single or 2 x 8 strip)
• 6 tube adapters 0.2 ml
• 6 tube adapters 0.5 ml
• 4 O-rings
• Storage case for rotors and adapters, includes a tube rack
• Low voltage, double insulated power adapter with 4 interchangeable plugs

72362-01	Sprout® Plus, Blue	each	315.00	Add to Cart
72362-02	Sprout® Plus, Green	each	315.00	Add to Cart

Mini Microcentrifuge

An ultra quiet, space saving centrifuge which is only 5 inches in diameter. This unit is ideal for use under the fume hood, or on any benchtop. It comes with a clear carbonate lid which is extra durable and allows visual inspection of the 6-place rotor while in operation. To start the operation of the unit simply close the lid; to open depress the plastic tab. The unit operates at 6400 rpm and 2000xg. 110 VAC.

72359-10

Mini Microcentrifuge

each

420.00

Add to Cart

Microtubes and Sample Tubes

• RNase and DNase Pyrogen free
• 0.2ml PCR tubes are thermal cycler compatible
• Packaging is tamper evident and resealable
• Autoclavable
• 15 and 50ml tubes have printed graduations

72369-10	0.2 ml PCR tubes	1,000/pk	36.00	Add to Cart
72369-11	0.5 ml tubes	1,000/pk	19.00	Add to Cart
72369-12	1.5 ml tubes	500/pk	18.00	Add to Cart
72369-13	2.0 ml tubes	500/pk	19.00	Add to Cart
72369-14	15 ml tubes	50/pk	15.00	Add to Cart
72369-15	50 ml tubes	50/pk	19.00	Add to Cart

Micro Sample Tubes

Suitable for use in the mini centrifuge. Polypropylene tubes with a captive plug; they are steam autoclavable at 250°F (121°C).

72363

Polypropylene Tubes, 1.5 ml

100/bx

28.00

Add to Cart

Thumbs-Up™ Microtubes

The tube with the thumb tab!

Made of autoclaveable polypropylene

• Thumb Tab minimizes tube lip contact
• Ergonomic
• Color option for easy identification
• Easy retrieval from rotors
• Special reaction vessels in lid
• RNase, DNase and Pyrogen free
• Temperature range: -196°C (vapor phase only) to 130°C
• RFC rating of 20,000 Xg
• Sectors for the 0.5ml tubes hold up to 15µl and sectors for 1.5ml tubes hold 20µl

72371-x

Thumbs-Up Microtube, 1.5 ml

500/pack

30.00

Select Color Clear Green Pink Purple Yellow

Micro Centrifuge Sample Pestle

This pestle is ideal for resuspending lyophilized products or precipitates, or for homogenizing samples in a microcentrifuge tube. The "PTFE" pestle is mounted on a stainless steel shaft, 2.3mm (⅛") in diameter. It may be hand held or mounted in a motorized chuck. Overall length 143mm (5⅜").

64785-05, 0.5 ml tube pestle, rounded tip cone is no longer available. Please see 64785-16.

64785-15

1.5 ml Tube Pestle, Flat Tip Cone

each

62.00

Add to Cart

5 ml Snap Cap MacroTubes™

Our new 5 ml MacroTubes™ take all of the conveniences of standard 1.5 ml tubes and scale them up for larger volumes. These polypropylene tubes come with an attached cap that not only provides a tight, leak proof seal, it can also be effortlessly opened or closed with one hand. The cap is designed to provide a secure seal from -86°C to +80°C. CapLock Clips™ are available to maintain the integrity of the seal at extreme temperatures. In incubated/heated applications, it may be "boiled" for up to 10 minutes. At temperatures above 80°C, the use of the CapLock Clip™ is recommended.

The tubes are made of maximum clarity, low-binding virgin polypropylene are are certified RNase and DNase free. Sterile tubes are also pyrogen free. They are sized to be compatible with all Benchmark™ (USA) and standard German-designed equipment, including centrifuges, dry bath block heaters, tube racks and thermal shakers/vortexers. The 16 mm tube diameter is identical to the diameter of standard 15 ml tubes, which ensures further compatibility with centrifuge rotors, etc. In many applications, these tubes have replaced 15 ml tubes, dramatically reducing plastic waste, storage space and shipping costs. The potential contamination of pipettor shafts is greatly reduced because the 56 mm total tube length (vs. 120 mm for standard 15 ml tubes) is short enough for standard 1 ml or 5 ml tips to reach the tube's conical bottom.

Dimensions: 16.5 x 54 mm (not including rim and cap)
Maximum Centrifugal Force: 25,000xg

• Compatible with standard equipment
• Easy-open flip top
• Syringe port in cap
• Unsurpassed Clarity
• Dual graduations at every 0.2 ml and 0.5 ml

63025-01	Snap-Cap MacroTubes, Natural	200/pk	39.50	Add to Cart
63025-02	Snap-Cap MacroTubes, Opaque Black	200/pk	39.50	Add to Cart
63025-03	Snap-Cap MacroTubes, Blue	200/pk	39.50	Add to Cart
63025-04	Snap-Cap MacroTubes, Green	200/pk	39.50	Add to Cart
63025-05	Snap-Cap MacroTubes, Red	200/pk	39.50	Add to Cart
63025-06	Snap-Cap MacroTubes, Yellow	200/pk	39.50	Add to Cart
63025-07	Snap-Cap MacroTubes, Assorted Colors	200/pk	39.50	Add to Cart
63025-08	Snap-Cap MacroTubes, Sterile	200/pk	45.00	Add to Cart

5 ml Five-O™ Screw Cap Tubes

Our new 5 ml Five-O™ screw cap tubes are made of maximim clarity, low-binding virgin polypropylene and are certified RNase and DNase free. Sterile tubes are also pyrogen free. They are sized to be compatible with all Benchmark™ (USA) and standard German-designed equipment, including centrifuges, dry bath block heaters, tube racks and thermal shakers/vortexers.

Screw cap tubes are supplied with 20 mm OD caps that seal smoothly and completely with a single 360° turn. Useful from -86°C to 100°C, they are a valuable resource for boiling and for sample preservation at very low temperatures. Choose from non-sterile, bulk packaging with separate caps, or gamma sterilized rack packaging. The foam racks are similar to the packaging normally associated with 15 ml tubes (upright woth caps attached), but require about 60% less storage space.

Dimensions 16 x 54 mm (not including rim and cap)
Total height with cap = 64 mm

• Compatible with standard equipment
• Centrifuge at up to 25,000xg
• RNase, DNase & pyrogen free
• Unsurpassed Clarity
• Dual graduations at every 0.2 ml and 0.5 ml

63025-09	Non-Sterile Five-O 5 ml Tubes w/Screw Caps Packed Separately	500/pk	100.00	Add to Cart
63025-10	Sterile Five-O 5ml Tubes w/Attached Screw Caps in Foam Racks	500/pk	110.00	Add to Cart
63025-11	Sterile Five-O 5ml Tubes w/Attached Screw Caps in Foam Racks, Opaque Black	500/pk	112.00	Add to Cart

5 ml Macrotube™ Accessories

63025-12	Adapter, 5 ml in 15 ml Cavity	4/pk	39.00	Add to Cart
63025-13	Freezer Box, Polycarbonate, for 25 (5 x 5) 5 ml Tubes	5/pk	69.00	Add to Cart
63025-14	CapLock Clip, with Breakaway Lifting Tabs for 5 ml Tubes	20/pk	25.00	Add to Cart
63025-15	Rack for 50 x 5 ml MacroTubes™, Flip or Screw Top	each	39.50	Add to Cart

Centrifuge Tubes

Conical 15 ml and 50 ml centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. They are supplied sterile, and although they are autoclavable, their polyethylene screw caps are not. Tubes and caps may be frozen at temperatures as low as -45°C. The maximum centrifugal force is 12,000 xg for the 15 ml tubes and 15,000 xg for the 50 ml tubes*. Caps have a flat top surface for easy marking.

The Free Standing tubes have a "skirted" bottom that allows the tube to stand upright without a separate test tube rack.

• Sterile, RNase, DNase, pyrogen and cytotoxin free
• Available racked or bagged
• Compatible with standard rotors
• Frosted marking surface

*Refers to liquids with a specific gravity of 1.0, using appropriate rotors, cushions and adapters.

63026-01	15 ml PP, 17 x 118 mm, Flat Screw Cap, 50/Foam Rack in Sterile Bag	500/pk	129.00	Add to Cart
63026-02	15 ml PP, 17 x 118 mm, Flat Screw Cap, 50/Sterile Bag	500/pk	119.00	Add to Cart
63026-03	50 ml PP, 29 x 115 mm, Flat Screw Cap, 25/Foam Rack in Sterile Bag	500/pk	149.00	Add to Cart
63026-04	50 ml PP, 29 x 115 mm, Flat Screw Cap, 25/Sterile Bag	500/pk	139.00	Add to Cart
63026-05	50 ml PP, 29 x 115 mm, Flat Screw Cap, Non-Sterile Bulk Bag	500/pk	139.00	Add to Cart
63026-06	50 ml PP, Free Standing, Flat Screw Cap, 25/Sterile Bag	500/pk	159.00	Add to Cart

Conical Tubes, Individually Wrapped & Sterile

The same screw-cap conical tubes that you know and trust, repackaged into individual packets. Individual tubes are sterile, DNase, RNase, and pyrogen free, and include high contrast graduations, a white "frosted" marking area, and caps with a flat top surface for easy marking and labeling.

No more fumbling around with open bags or racks of tubes or wondering if the tubes in the bag you opened yesterday are still sterile. With the individual wrapping, each tube is sterile right up until the moment you open the convenient peel pack.

Just as our standard bagged and racked tubes, the individually wrapped concial tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force for the 15 ml tubes is 12,000 xg, while the 50 ml tubes can reach 15,000 xg.

• Sterile, and individually wrapped
• RNase, DNase and Pyrogen free
• Easy peel wrappers
• Frosted marking surface
• Flat markable screw caps

63026-07	15 ml PP 17 x 118 mm, Flat Screw Cap, Individually Wrapped Sterile	300/pk	79.50	Add to Cart
63026-08	50 ml PP 29 x 115 mm, Flat Screw Cap, Individually Wrapped Sterile	300/pk	99.50	Add to Cart

Oakridge Style Centrifuge Tubes

Our new Oakridge Style Centrifuge Tubes are the economic choice for high speed refrigerated or non-refrigerated centrifugation. They are molded from durable, chemical resistant polypropylene and have round bottoms and consistent wall thicknesses for centrifugation at up to 50,000g when filled to 80% of their nominal capacity. Oakridge style tubes are autoclavable and re-usable and are designed with leakproof linerless closures.

Features

• Tubes have round bottoms and consistent wall thickness for high speed refrigerated or non-refrigerated centrifugation
• Tubes withstand up to 50,000g when filled to 80% of volume
  Note: Tubes must be filled to 80% of volume for proper performance
• Re-usable and autoclavable at 121°C
• Round bottoms fit high speed centrifuge rotors
• Polypropylene (PP) tube and screw cap with integral seal ring for leakproof closure
• Excellent chemical resistance

63045-01	Oak Ridge Style Round Bottom Centrifuge Tube, 10ml, Attached Screw Cap	12/pk	55.00	Add to Cart
63045-02	Oak Ridge Style Round Bottom Centrifuge Tube, 30ml, Attached Screw Cap	12/pk	64.00	Add to Cart
63045-03	Oak Ridge Style Round Bottom Centrifuge Tube, 50ml, Attached Screw Cap	12/pk	78.00	Add to Cart
63045-04	Oak Ridge Style Round Bottom Centrifuge Tube, 70ml, Attached Screw Cap	12/pk	91.00	Add to Cart

SpectraTube™ Centrifuge Tubes

The SpectraTube™ is a new twist on a staple in the life science laboratory. The proven designs of the 15 and 50 ml conical tubes have been reconfigured conveniently in a foam rack with five different colored caps to make sample identification a breeze. These tubes are perfect for any lab conducting multiple studies, day of the week studies, or any experiments requiring multiple sample types or solutions. All five cap varieties are flat, brightly colored, and frosted to make them easy to write on. In addition, the SpectraTubes™ are available in non-racked bags, with each bag containing a single cap color.

Don't let the pretty colors fool you. These conical 15 ml and 50 ml centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifugal strength. Tubes and caps may be used for sample storage at temperaturess as low as -80°C. The maximum centrifugal forces are 12,000xg for the 15 ml tubes and 15,000xg for the 50 ml version.*

Tubes and caps are suitable for stem cell research and certified sterile, RNase, Dnase, pyrogen and cytotoxin free.

• Color coded caps for easy sample identification
• 15 ml rated to 12,000xg
• 50 ml rated to 15,000xg
• Sterile, RNase, DNase, pyrogen and cytotoxin free
• Sterile (gamma) and individually packed
• Leak Proof

*Refers to liquids with a specific gravity of 1.0, using appropriate rotors, cushions and adapters.

63028-01	SpectraTube™ 15 ml PP (17 x 118mm), Flat rainbow screw cap, 50/foam rack	500/pk	139.00	Add to Cart
63028-02	SpectraTube™ 15 ml PP (17 x 118mm), Flat rainbow screw cap, bulk bags, 25 tubes color/bag	500/pk	129.00	Add to Cart
63028-03	SpectraTube™ 50 ml PP (29 x 115mm), Flat rainbow screw cap, 25/foam rack	500/pk	159.00	Add to Cart
63028-04	SpectraTube™ 50 ml PP (29 x 115mm), Flat rainbow screw cap, bulk bags, 25 tubes color/bag	500/pk	149.00	Add to Cart

SureSeal S™ 1.5 ml MicroTubes

Our SureSeal S™ microcentrifuge tubes are designed for a broad range of research applications, including enzyme digests, DNA isolation/purification, centrifugation, incubation and general sample/reagent storage. With a variety of design advances, SureSeal S™ tubes improve sample visualization, safety, stability and overall ease of use.

SureSeal S™ tubes are manufactured under clean room conditions, using only BioClear™ co-polymer, an advanced polypropylene that maximizes clarity. BioClear™ has been formulated to be crystal clear, without compromising centrifugal strength (tested up to 28,000xg) or the usable temperature range (-90°C to +121°C).

The oversized tube cap (with frosted marking surface), combined with the unique ring & groove closure, enhances the security of the liquid tight seal, while minimizing the required locking forces for a more ergonomic opening/closing of the tube caps.

All SureSeal S™ tubes are RNase, DNase and pyrogen free.

• Sterile comes standard – by electron beam radiation
• Self-Standing bag – with gusseted bottom
• Stop-Pops™ supplied – 10 cap locks in every bag

63027-01	MicroTube w/Cap 1.5 ml, Clear, Sterile, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-02	MicroTube w/Cap 1.5 ml, Assorted Colors, Self-Standing Bag, Stop-Pops™	500/pk	13.90	Add to Cart
63027-03	MicroTube w/Cap 1.5 ml, Blue, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-04	MicroTube w/Cap 1.5 ml, Red, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-05	MicroTube w/Cap 1.5 ml, Green, Self-Standing Bags, Stop-Pops™	500/pk	12.90	Add to Cart
63027-06	MicroTube w/Cap 1.5 ml, Orange, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-07	MicroTube w/Cap 1.5 ml, Purple, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-08	MicroTube w/Cap 1.5 ml, Yellow, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-09	MicroTube w/Cap 1.5 ml, Opaque Blk, Self-Standing Bag, Stop-Pops™	500/pk	12.90	Add to Cart
63027-10	MicroTube w/Cap 2.0 ml, Clear, Sterile, Self-Standing Bag, Stop-Pops™	500/pk	14.00	Add to Cart
63027-11	MicroTube w/Cap 0.5 ml, Clear, Self-Standing Bag	500/pk	12.90	Add to Cart
63027-12	MicroTube w/Cap 0.5 ml, Assorted Colors, Self-Standing Bag	500/pk	13.90	Add to Cart
63027-13	Stop-Pop™ Locking Clips, Breakaway Lifting Tabs for 1.5 ml Tubes	100/pk	25.00	Add to Cart

CoolCaddy™ PCR Workstation

Keep your samples cool, but not frozen

The new CoolCaddy™ keeps your reagents and samples cool, on the lab bench, without using crushed ice. Simply store your CoolCaddy overnight in any standard freezer and it's ready to hold temperature between 2° and 4°C for up to 5 hours. Vials, tubes, plates, strips and multi-channel reservoir solutions can all be kept cool while you perform your experiments.

Capacity

• 1.5/2.0 ml Microtubes: 9 Tubes
• 2.0 ml Cryotubes: 8 Tubes
• 0.5 ml Microtubes: 5 Tubes
• PCR Plates: 1 Plate
• PCR Tubes: 96 Tubes or 12 Strips
• Reservoirs: 1 x 50 ml Reservoir
• Dimensions: 17 x 21 x 4.5 cm / 8.3 x 6.8 x 1.8"

61958

CoolCaddy™

each

139.00

Add to Cart

Double End Pestle

This pestle is mounted on a stainless steel shaft, 3.2mm (⅛") in diameter and it may be hand held or mounted in a motorized chuck.

Double ended pestle. One end fits the 1.5 ml microcentrifuge tube and the other end fits the 0.5 ml tube. Overall length is 152mm (6").

64786-02

Double End Pestle

each

69.00

Add to Cart

Pestle Mixer with Matched 1.5 ml Tube

Economical - Disposable polyethylene pestles and 1.5 ml micro centrifuge tubes are used to resuspend precipitates such as protein of DNA pellets in buffer solution, or to grind soft tissue. The pestles are in a matched fit for the tubes. These sets are excellent for processing large numbers of samples.

64788-10	Green Pestle and 1.5 ml Tube	100/pk	93.00	Add to Cart
64788-20	Green Pestle only	100/pk	77.00	Add to Cart

Micro Tube Label; Tough-Tags™

Pre-cut, peel-off, pressure sensitive labels. They are sized to fit microcentrifuge tubes, cryo tubes and many other containers.

Features:

• They can be boiled, frozen, and autoclaved
• They are chemically resistant
• They are thin and will not jam in the centrifuge rotor
• They will not dry out, fall-off, or tear

Available in two sizes: 1.28"x.5" (33x12mm) and 0.94x.5" (24x12mm). They are ideal for use with 1.5-2.0 ml and 0.5-0.56ml microtubes respectively. The labels are either clear (for sample visibility) or white.

62044-10	Tough-Tags Clear Label, 24x12mm	1,000/bx	35.00	Add to Cart
62044-20	Tough-Tags White Label, 24x12mm	1,000/bx	35.00	Add to Cart
62045-10	Tough-Tags Clear Label, 33x12mm	1,000/bx	36.00	Add to Cart
62045-20	Tough-Tags White Label, 33x12mm	1,000/bx	36.00	Add to Cart

Micro Sample Tube Racks

These round floating bubble racks can incubate 8 to 20 tubes in a beaker of water. Perfect for use in microbiology and immunology labs. Made to be used in beakers. The racks are loaded from the top and the tubes are easily removed by pressing the rack down on a bench until the short legs touch. Molded from buoyant foam-filled TPXR (polymethylpentene) with tiny bubbles throughout. 10.8mm diameter holes fit the 1.5 ml microtubes, and 7.7mm holes fit the 0.5 ml tube. The racks are¼"(6.4mm) thick with ¾" (19mm) long legs and a center rod handle. They are steam autoclavable at 250°F (121°C).

Cat. #	OD, mm	Holes	Hole Size	Fits Beaker	Price
72364-10	66	8	10.8mm	400 ml	14.00	Add to Cart
72364-20	105	20	10.8mm	1000 ml	14.00	Add to Cart
72364-22	105	20	7.7mm	1000 ml	14.00	Add to Cart

Beaker Buddy™

Round, Anodized Aluminum Rack for use with Beakers, Water Baths,and Ice Baths

Keep microcentrifuge tubes closed while boiling. Place the tubes in the rack, and then screw on the handle to hold down the cover. The handle is 5⅛" long, and assist's in the removal from hot beakers. Rack measures 3½" diameter and holds up to 16 tubes.

• For 1.5 and 1.0 ml tubes
• Fits standard 800 ml or larger beakers
• Thermometer slot for monitoring temperature
• Aluminum legs for free-standing use
• Will not rust

72365-01	16-place Beaker Buddy (2016-7801)	each	68.00	Add to Cart
72365-06	16-place Beaker Buddy with lid	each	69.00	Add to Cart

Multi-Tier Universal Tube Rack

This multi-tier tube rack has four rows of holes arranged at four different levels.

The highest row can accommodate five 30 or 50 ml centrifuge tubes in either the conical or freestanding configuration. The second row can hold eight 15 ml centrifuge tubes. The third row has ten holes for 12 x 75 mm tubes. The front row has 12 holes for microcentrifuge tubes.

Specially designed for applications where space is limited, but multiple size racks are required. Made of a heavy-duty, high impact polymer; this rack is truly versatile.

72366-01	Multi-tier tube rack, high impact polystyrene, Blue	2/pk	28.00	Add to Cart
72366-02	Multi-tier tube rack, high impact polystyrene, Green	2/pk	28.00	Add to Cart
72366-03	Multi-tier tube rack, high impact polystyrene, Yellow	2/pk	28.00	Add to Cart

Microcentrifuge Tube Racks; BestRack®

This Reversible Rack Holds 96 Microcentrifuge Tubes

This sturdy polypropylene rack holds 96 tubes in an 8 x 12 format. The rack provides easy access to each tube, even when 96 places are full. The transparent polypropylene lid has a snug fit and is tall enough to store most screw-cap microcentrifuge tubes. The rack measures 8-7/16" (L) x 4⅝" (W) x 2" (H) with lid.

• Holds 1.5/2.0 ml tubes on one side, and 0.5 ml tubes on the other
• Rows and columns labeled for easy sample identification
• Frosted labeling areas on four sides
• Withstands freezing (-90°C) and autoclaving
• Comes in 5 popular colors as well as natural

72375-05	96-place Rack. Mixed color (blue, green, pink, orange, and yellow) and Natural Lids	5/pk	78.00	Add to Cart
72375-06	96-place Rack and Lid, Natural color	5/pk	78.00	Add to Cart
72375-01	96-place Rack and Lid, Natural color	each	18.00	Add to Cart

Water/Ice Bath Rack

Rust-proof Anodized Aluminum Rack – Designed to be used in Water/Ice Baths

• 24-place rack holds 1.5 and 2.0 ml tubes
• 40-place rack holds 0.5 ml tubes
• Removable cover keeps tubes closed while boiling
• Handle for easy removal from water baths
• Will not rust

72380-20	24-place, for 1.5/2.0 ml Tubes	6-3/16" x 2¼" x 2⅜"	each	125.00	Add to Cart
72380-24	40-place, for 0.5 ml Tubes	4½" x 2⅜" x 1-5/16"	each	130.00	Add to Cart

Stirrers, Stirring Hotplates, and Digital Hotplates