Thermo Scientific Nalgene

Designed for staining, fixing, destaining and handling electrophoresis gels and blotting membranes Usable on a shaker Two sizes accommodate 100 x 100 and 200 x 200 mm gels Holds 500 to 750 mL liquid Cover reduces evaporation and spillage Integral drain plug allows for easy removal of solutions...

Polystyrene Bottle Top Filters - Surfactant Free Cellulose Acetate Membrane Nalgene 292 Sterile Specially designed for use with reusable glass media storage bottles Fits size 1,000 mL bottles with standard 33 or 45 mm neck finish Contains a 90 mm SFCA membrane filter with 0.2 mm pore size. Provides...

Save time and minimize contamination with radiation-sterilized Thermo Scientific™ Nalgene™ Rapid-Flow™ Filter Storage Bottles. Use with Nalgene Bottle-Top Filters or as replacement/extra receptacles for Nalgene Tissue Culture and Sterilization Filter Units. Excellent as single-use...

Durable and specifically designed for hard use Nalge 2242 HDPE Improved permeation barrier Lower extractables Useful with acids, alkalies and aggressive organic solvents Economical Similar to Nalge 2240 except fluorocarbon surfaces provide improved barrier properties and reduce solvent absorption...

Polypropylene with Teflon® TFE plug No lubrication required Offered in 2 mm and 4 mm bore sizes Arms are five-mm bore, serrated to take 1/4 to 7/16 inch rubber tubing

With ringed arms for attachment of tubing Autoclavable

Nalgene 281 Extends the life of membrane filters Thin, non-sterile Autoclavable Glass-fiber prefilters are for use with Nalgene disposable filter units.

Compact filter for venting and solvent filtration applications Useful for maintaining purified water stored in carboys Features a Teflon PTFE membrane Hydrophobic membrane permits sterile venting on a slow exhaust/liquid autoclave cycle of carboys up to 50L Can be used up to five times in venting...

For storing corrosive chemicals and standard solutions Nalge 2210 series Low-density polyethylene bottles have two molded handles and size 83B polypropylene screw cap Leakproof Graduated to contain in 1-gallon and 5-liter increments Dimensions: 20 liter carboy: 20 1/2” high, 11 1/4”...

Ready-to-use No assembly required Provides an unrestricted view of tubes Available in 2 sizes: 13 and 16 mm and four colors: white, blue, green and red. Do not autoclave.

Thermo Scientific™ Nalgene Wide-Mouth Packaging Bottles. Made of high-density polyethylene with polypropylene closures are injection blow-molded for strength and uniform wall thickness. Durable, leakproof chemical resistant bottles designed for shipping and storage

Fits 35 mL conical Oak Ridge tubes Polycarbonate Easily removed from rotors after use

PP-lined Radiation stabilized Fits 48 mm QA neck Radiation stabilized 48 mm QA PP closure features three ports and a removable silicone liner. Closure fits all Biotainer products with a 48 mm QA neck. Closure can be used for filling or venting operations. Ports have tabulations on inside and outside...

Accuracy of standard glass flasks combined with the break resistance of plastic Leakproof No meniscus to confuse readings Gravimetrically calibrated individually TC/TD at 20°C, then marked with a permanent color graduation line. Oval marking spot has additional line at 203 mL level for BOD and DO...

Versi-Dry Soakers speed clean-up time and protect lab table tops from acids, dyes, and radioactive applications. Soakers feature Thirsty Cells that quickly absorb spills. Soft surface cushions breakable equipment. Nonskid, chemical-resistant, and waterproof polyethylene backing holds soaker securely...

Easily fill and pour with Thermo Scientific™ Nalgene™ square wide-mouth HDPE bottles with closure. Featuring molded-in graduations for easy measuring and durable, uniform walls that are resistant to splitting or puncturing, these translucent bottles provide visible liquid levels and come in a...

Nalge 3640 Safe and easy-to-use Includes reservoir bottle with screw cap, 0.9 meter of PVC tubing and dust cap Similar to 1985R15 series, but automatic zero type with low-density polyethylene squeeze bottle reservoir connected to side filling tube by PVC tubing.

Cryoware Black Markers Marks permanently Black ink Used for marking cardboard and polycarbonate. Ink will not fade at ultra-low temperatures. Smudge-proof. Packages consist of four extra-fine-point black pens.

Wide mouth, high-density polyethylene Nalge 2114 series Square shape saves space and offers large labeling surface Wide mouth for easy cleaning, sample filling and retrieval Leakproof

Process tubes at their highest rated speed level (10,000 x g or greater) without leakage, even when full. Thermo Scientific™ Nalgene™ Sealing Cap Assemblies include a Viton™ fluoroelastomer o-ring. Also recommended when spinning hazardous materials compatible with centrifuge tube...

Dispense strong acids/alkalis, reagents and solvents with Thermo Scientific™ Nalgene™ Teflon™ FEP Drop-Dispensing Bottles, featuring excellent chemical resistance for dispensing virtually any chemical. Tethered spout cap snaps securely into place and won't pop off or leak when...

Thermo Scientific™ Nalgene Quick-Action Tefzel Spigots are chemically resistant to selected solvents and other chemicals. Body and plug are made of Tefzel ETFE Accepts tubing with 5/8'' I.D. Autoclavable

For use in waste water treatment plants to perform the settlometer test Determine the settled sludge volume (SSV) and the centrifuge test to determine volumetrically the aeration tank mixed liquor concentration (ATC) as well as other concentrations These SSV and ATC values are then used to calculate...

Eliminate spills with Thermo Scientific™ Nalgene™ Colored Polypropylene Closures. These one-piece, linerless closures fit Nalgene™ narrow-mouth 4mL bottles. They feature an integrally molded seal ring and a well-defined closure knurl that makes gripping and capping easy.