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Axygen® 50 mL polypropylene (PP) Centrifuge Tubes, Conical bottom with Screw Cap, Bulk Packed, Sterile, 25/Sleeve, 500/CaseBlack (read more)

Axygen® 50 mL polypropylene (PP) Centrifuge Tubes, Conical bottom with Screw Cap, Bulk Packed, Sterile, 25/Sleeve, 500/Case

• Black printed graduations and a large white marking spot
• Maximum RCF is 12,000xg
• Sterile, nonpyrogenic and DNase-/RNase-free

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Precision designed tip cones provide leak-proof tip fit Continuously adjustable volume selection with thumbwheel or push-button Curved (read more)

• Precision designed tip cones provide leak-proof tip fit
• Continuously adjustable volume selection with thumbwheel or push-button
• Curved ejector bar reduces ejection force
• Fully autoclavable
• Large Capacity Multichannel Pipette

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Gyratory action provides gentle, thorough mixing Ideal for mixing samples in blood and centrifuge tubes Fixed speed and pitch Safe (read more)

• Gyratory action provides gentle, thorough mixing
• Ideal for mixing samples in blood and centrifuge tubes
• Fixed speed and pitch
• Safe for cold room use

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Looks and feels like a standard pipette Convenient tip selection chart located on body of pipette Maintenance free Use with (read more)

• Looks and feels like a standard pipette
• Convenient tip selection chart located on body of pipette
• Maintenance free
• Use with Labnet BioFree™ Dispenser Syringe Tips

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The porous membrane consists of layers of heat welded rayon fibers. Pore size from 10µm to 50µm Moisture vapor transmission (read more)

• The porous membrane consists of layers of heat welded rayon fibers.
• Pore size from 10µm to 50µm
• Moisture vapor transmission rate = 4,200g/m²/24hr
• Easy-to-pierce with serological pipets and pipet tips for direct sample recovery
• Available in roll format for automation: AeraSeal Roll-Seal

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Lazy-L-SpreadersTM disposable microbiological spreaders provide an economical alternative to bending glass rods or pipets for spreading (read more)

Lazy-L-SpreadersTM disposable microbiological spreaders provide an economical alternative to bending glass rods or pipets for spreading samples on agar surfaces and filters in Petri dishes. They are supplied sterile -- no need to flame sterilize or autoclave. (hide)

Starfrost's special surface treatment with silane-coating forms permanent, free polar bonds on the surface, which also through electrostatic (read more)

Starfrost's special surface treatment with silane-coating forms permanent, free polar bonds on the surface, which also through electrostatic attraction ensures cell-and-tissue-adhesion...

Straight Edge, 1,440 Slides/Case, Packaged 72/Box, 20 Boxes/Cs
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0.2cm gap sterile cuvette, Package of 50 Our electroporation cuvettes are designed to maximize molecular electroporation and electrofusion (read more)

0.2cm gap sterile cuvette, Package of 50

Our electroporation cuvettes are designed to maximize molecular electroporation and electrofusion efficiencies for bacteria, yeast, insect, plant and mammalian cells. Each batch of cuvettes undergoes rigorous testing at several stages during the manufacturing process for engineering tolerances, biocompatibility and sterility. (hide)