Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
These PYREX® bombs are for the determination of gum stability of gasoline. The cover prevents condensed vapors in bomb stem from contaminating the sample, but does not interfere with free flow of oxygen. Made in accordance with ASTM D-525.
This Gas Chromatograph Collection Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.
These Costar® Spin-X® centrifuge tube inserts contain no membrane, but have a bonded fritted bottom on the 500 µL insert that fits into the microcentrifuge tube (Cat. No. 3213). Nonsterile and certified nonpyrogenic. Maximum Relative Centrifugal Force is 16,000xg.
48mm threaded Easy Grip Cap Chemically resistant, heat sealable flexible tubing Accommodates both 2L and 4L bottles Male MPC connector with cap PureFit® tube clamp system Autoclavable 0.2 µm PTFE filter vent*ADCF - Animal Derived Component Free **MPC - Medical grade Polycarbonate
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male Luer Lock. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of yo…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male MPC. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of your liq…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male Luer Lock. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of yo…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male MPC. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of your liq…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male Luer Lock. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of yo…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male MPC. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of your liq…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male Luer Lock. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of yo…
Corning polystyrene Storage Bottles are now available as closed system solutions. They are sterile and arrive individually double-bagged and preassembled. The preassembled transfer caps have two ports. One port ends in a 0.2 µm filter, and the other port is chemically resistant, heat sealable flexible tubing, ending in a Male MPC. The dip tube reaches all the way to the bottom of the flask for easy aseptic transfer of your liq…
Falcon® 60mm x 15mm Falcon® Standard Style Bacteriological Petri Dish, not treated polystyrene, 20/pack, 500/case, sterileDurable construction for stable dish manipulationCrystal-grade, virgin polystyrene for optical clarity
Falcon® 35mm Bacteriological Petri Dish with Easy-Grip design, not treated polystyrene, 20/pack, 500/caseDurable construction for stable dish manipulationCrystal-grade, virgin polystyrene for optical clarity
Falcon®150mm x 15mm Not TC-treated Bacteriological Petri Dish, 10/Pack, 100/Case, SterileFalcon® 150mm x 15mm Bacteriological Petri Dish, not treated polystyrene, 10/pack, 100/case, sterileDurable construction for stable dish manipulationCrystal-grade, virgin polystyrene for optical clarity
Falcon® 12x75mm, 5 mL polystyrene round bottom test tubes have a 1,400 RCF rating. These sterile tubes are individually packaged and come with polyethylene dual-position snap caps, which offer both vented and fully closed positions. Packed 500 per case. RNase/DNase-free.Widely used and referenced in laboratory protocolsDual position snap-cap prevents sample loss with ease of handlingSterile, nonpyrogenicity tested to less than…
Falcon® 17x100mm, 14 mL high-clarity polypropylene (PP) round bottom test tubes have a 3,000 RCF rating. Each tube features printed blue graduations and a white writing patch. These sterile tubes are individually packaged and come with dual-position polyethylene snap caps, which offer both vented and fully closed positions. Packed 500 per case. RNase/DNase-free.Widely used and referenced in laboratory protocolsDual position sn…
Falcon® 12x75mm, 5 mL polystyrene round bottom test tubes have a 1,400 RCF rating. These nonsterile tubes are bulk packaged 1,000 per bag. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 17x100mm, 14 mL polystyrene round bottom test tubes have a 1,400 RCF rating. These sterile tubes are sold 125 to a pack and 1,000 to a case. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 17x100mm, 14 mL high-clarity polypropylene (PP) round bottom test tubes have a 3,000 RCF rating. Each tube features printed blue graduations and a white writing patch. These sterile tubes are sold 125 to a pack and 1,000 to a case. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 16x125mm, 16 mL polystyrene round bottom test tubes have a 1,400 RCF rating. These sterile tubes come with screw caps and are sold 125 per pack and 1,000 per case. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 13x100mm, 8 mL polystyrene round bottom test tubes have a 1,400 RCF rating. These sterile tubes come with screw caps and are sold 125 per pack and 1,000 per case. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 16x125mm, 16 mL polystyrene round bottom test tubes have a 1,400 RCF rating. Each sterile tube comes with a screw cap and is individually packed, 500 per case. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 16x150mm, 19 mL polystyrene round bottom test tubes have a 1,400 RCF rating. Each sterile tube comes with a screw cap and is individually packed, 500 per case. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL
Falcon® 17x100mm, 14 mL polystyrene round bottom test tubes have a 1,400 RCF rating. The tubes come with polyethylene dual-position snap caps, which offer both vented and fully closed positions. The sterile tubes are sold 125 to a pack and 1,000 to a case. RNase/DNase-free.Widely used and referenced in laboratory protocolsDual position snap-cap prevents sample loss with ease of handlingSterile, nonpyrogenicity tested to less t…
