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The stainless steel cylindrical closures are excellent for microbiology and related applications. Non-contaminating closures may be autoclaved repeatedly without loss of resilience. The indentations on the top surface permit adequate exchange of gasses under aerobic and anaerobic conditions, yet...
INDUSTRIAL QUALITY || Pack of 24, flat bottom test tubes with a 15ml capacity. Each test tube is made of high quality, heavy duty, Borosilicate 3.3 glass BAKELITE SCREW CAP || Each test tube is fitted with a Bakelite screw cap to ensure a tight seal DIMENSIONS || Each test tube measures 2.8" tall...
These PYREX® culture tubes are supplied with phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel...
Polypropylene tubes have particularly good thermal, chemical and mechanical stability Material is ideally suited for the storage of chemical and biological samples Diameter: 17 mm; height: 100 mm Nominal volume: 14 ml Working volume: 12 ml
INDUSTRIAL QUALITY || Pack of 24, round bottom test tubes with a 5ml capacity. Each test tube is made of high quality, heavy duty, Borosilicate 3.3 glass BAKELITE SCREW CAP || Each test tube is fitted with a Bakelite screw cap with a rubber liner to ensure a leak proof seal DIMENSIONS || Each test...
Labcon SuperClear® precision-molded, conical and round bottom tubes are perfect for a multitude of general laboratory uses. Precision crafted of extra clear virgin polypropylene in natural and colors or clear virgin polystyrene. Tube caps are made of low density polyethylene for a secure seal...
INDUSTRIAL QUALITY || Pack of 24, round bottom test tubes with a 20ml capacity. Each test tube is made of high quality, heavy duty, Borosilicate 3.3 glass BAKELITE SCREW CAP || Each test tube is fitted with a Bakelite screw cap with a rubber liner to ensure a leak proof seal DIMENSIONS || Each test...
RT PCR Tube, 0.1mL, 12-strip, Flat Cap, White, Sterile 80/pk Rapid, even, and accurate heat transfer for reliable Real-time amplifications No-leak tight seal Certified DNase, RNase, DNA, PCR inhibitor, and pyrogen free
KimCote® plastic-coated culture tube made from tubing with uniform wall thickness for maximum heat transfer and chemical resistance. Thread finish complies with Glass Packaging Institute (GPI) requirements. Cap is not attached. Designed from ASTM E982, Type VI, Class A requirements.
Gas Dispersion Tube, Fritted, Synthware, Disc Diameter: 10mm, Disc Porosity: Extra Course, Course and Medium available, Stem OD: 8mm, Stem Length: 150mm
Borosil® Amber Reusable Heavy Duty Culture Tubes are constructed from low-extractable, mechanically strong borosilicate glass. Supplied with PTFE-lined Polypropylene Screw Caps, tubes are easy to handle and seal. Flat bottoms and ultra-high clarity. Ideal replacement for Biju/Bijou, McCartney,...
The Denville Micro Tube Filter is designed to streamline laboratory workflows by integrating a 2ml tube with a 0.22µm cellulose acetate filter. This combination ensures efficient filtration and sample purification, ideal for various biochemical applications. The pack includes 25 tubes and filters,...
With two-position vent stopper that fulfills two functions: When attached lightly, this enables a uniform ventilation of the tube contents When attached firmly, by pressing in the stopper further, an airtight closure of the tub
Withstand 17,000 x g Made of polypropylene RNase/DNase free Our original micro tubes were introduced in 1978. Two decades later, thousands of laboratories are still using them, thanks to their broad selection and reputation for reliability. Although we have subsequently introduced newer microtube...
Beaded rim These test tubes are well annealed, resistant to heat and chemically stable. Rims are fire-polished. The 25mm tube does not have a marking spot.
Starswabs II® are the reliable choice for the collection and transportation of a wide range of bacteria. Quality control procedures are compliant with CLSI document M40-A guidelines. Swab formats for the Starswab II® include single, double, straight wire, and flexible wire. Available in four...
With lip and marking spot Made from KG-33 glass tubing Listings indicate length x o.d. in mm.
INDUSTRIAL QUALITY || Pack of 24, flat bottom test tubes with a 30ml capacity. Each test tube is made of high quality, heavy duty, Borosilicate 3.3 glass BAKELITE SCREW CAP || Each test tube is fitted with a Bakelite screw cap to ensure a tight seal DIMENSIONS || Each test tube measures 3.75" tall...
Safety Caps Color-coded; helps prevent cross-contamination and ensure sample integrity Sizes 10, 12, 13, and 16 mm fit all varieties of test, blood collecting and culture tubes Can be used to recap Vacutainer® after the original rubber stopper is removed Cap colors match those on...
Manufactured from KIMAX™ borosilicate glass, ValueWare has a low coefficient of expansion and a very high resistance to chemical attack. This means optimal performance in the lab at an affordable price. Long life expectancy, resistant to most chemicals. Ideal for general laboratory use....
For 48 x 0.5ml or 1.5ml tubes Recyclable polypropylene / autoclavable These racks are designed for 0.5ml and 1.5ml tubes. They hold 48 tubes in 4 rows of 12. Holes are alpha-numerically indexed and on an incline for visibility of all four rows.
With lip Tubes 10 mm through 18 mm o.d. have marking spot. Listings indicate length x o.d. in mm.