Laboratory Tubes
Evergreen Scientific tubes are available in various shapes and sizes to suit all tubing requirements. Some tubing options are manufactured to endure pressure or stress, and others are used for molecular and biological testing, depending on laboratory requirements.
Melting point tubes are available to determine the melting and boiling temperature of a solid substance ground into a fine powder.
They are designed for multiple uses, such as heating and freezing, to achieve precise and accurate results. Options available include test tubes, cell culture tubes, auto analyzer tubes, centrifuge tubes, matrix tube and storage tubes.
-
Polycarbonate Culture Tubes
TriForestTriForest Lexan® Polycarbonate (PC) culture tubes are optically clear, durable and a safer alternative to glass. They are ideal for production of terminally sterilized products. The tubes are flat bottom and ideal for large scale production culture media, using automated or manual filling…
-
Kim-Kap Test Tube Caps
DWK Life Sciences (Kimble)Polypropylene closure Autoclavable Natural For use with the KIM-RAK or other disposable culture tubes.
-
Test Tubes 16x150mm 21 mL
Bellco GlassNon-sterile, precision molded, round bottom test tubes for general purpose laboratory work. Polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt. Polypropylene tubes are more…
-
-
Borosil® Reusable Test Tubes
BorosilBorosil® Reusable Test Tubes with Plain End are constructed from mechanically strong, low-extractable borosilicate glass. The flame-polished, beaded rim confers strength, preventing chipping and cracking. Thick, uniform walls, excellent heat resistance, and rounded bottoms mean tubes can be…
-
MaxiRCF™ Trace Metal Free Centrifuge Tubes
United Scientific SuppliesManufactured using high-purity, virgin USP Class VI Medical grade polypropylene, these centrifuge tubes are free from natural rubber and heavy metal and conform to US FDA 21 CFR. Include leak-proof threaded HDPE caps that are free of added colorings and trace metals. A large, white marking spot…
-
-
Scienceware® Polypropylene Test Tube Basket
SP Bel-ArtAutoclavable Non-scratching Tapered sides permit nesting Baskets are ideal for applications such as sterilization, incubation and storage. Molded, one-piece design has a mesh opening of 9.5 mm.
-
INDUSTRIAL QUALITY Pack of 24, round bottom test tubes with a 25ml 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…
-
Kimax® Oil Centrifuge Tube with Permanent Red Stripe and Graduations, 100 mL
DWK Life Sciences (Kimble)KIMAX® conical bottom centrifuge tube is used for testing of petroleum products according to ASTM D91, D893 and D1796. Tube has a permanent red stripe under the white enamel graduations for easy reading of results Scale and legend are durable white ceramic enamel Top is tooled to…
-
INDUSTRIAL QUALITY 25ml (0.85oz) (0.16oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL Uniform wall thickness of 1.2mm provides excellent thermal shock resistance BEADED RIM Chip & crack resistant, fire polished beaded rims THERMAL SHOCK RESISTANT …
-
INDUSTRIAL QUALITY 15ml (0.5oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL Uniform wall thickness of 1mm provides excellent thermal shock resistance RIMLESS Flat, fire polished rims make these tubes ideal for culture testing THERMAL SHOCK RESISTANT …
-
Centrifuge Tube 15 ml
CorningThese 15mL PYREX® conical centrifuge tubes have white enamel graduations for durability. The 15mL size is graduated upward from the tip in 0.1mL divisions. The 50mL size is graduated upward from tip to 10mL in 0.5mL divisions, and from 10 to 50mL in 1mL divisions. The phenolic 15-415 GPI…
-
PCR Tubes
Thermo Scientific PierceThomas No. 1207H50-H51 Uniform thin walls Compatible with standard 0.2mL thermal cycler blocks Maximum volume: 0.25mL Flat caps are frosted Thomas No. 1207H52-H53 Uniform thin walls Compatible with standard 0.5mL thermal cycler…
-
Culture Tube and Dual Caps
Celltreat ScientificDual caps allow for either vented or sealed positions 14mL tubes feature molded graduations Polystyrene tubes are optically clear to visualize cultures Polypropylene tubes offer better chemical resistance
-
Tube Centrifuge Oil Short
DWK Life Sciences (Kimble)KIMAX tube designed for field use in testing petroleum. Calibrated to contain. Scale and legend are durable white ceramic enamel. Top is tooled to accept a Snap Cap (28150R-6) Graduated in %. 100 mL equals 200%
-
Polyethylene Strip Caps
Thermo Scientific NuncEight-well strip cap configuration fits most 96-well MicroWell® Plates Flexible Polyethylene provides a positive seal for each well Shallow depth of cap permits maximum utilization of well volume Each cap can be separated from strip for individual well usage and storage. Both…
-
Microcentrifuge Tubes without Caps
Globe ScientificThese polypropylene (PP) microcentrifuge tubes without cap are resistant to most chemical reagents and can be autoclaved at 130°C. The tubes are offered in 1.5mL and 2mL sizes.
-
Premium quality, 1.5 mL tubes Leak tested to 20,000 RCF Attached lid Uniform lid membrane thickness Frosted writing area Attached lids provide a tight leakproof seal, can be easily opened and allow trouble-free piercing. Tubes are leak tested to 20,000 RCF for 20 minutes…
-
PYREX® VISTA Culture Tubes
CorningReusable PYREX rimless culture tubes offer greater convenience in plugging and rack storage. Ends are fire-polished. The 22 and 25mm o.d. tubes do not have marking spots.
-
PCR Strip Tubes
Innovative Laboratory ProductsPackaged in resealable bags All ILP PCR products are non-sterile and certified to be free of detectable RNase, DNases, DNA, and pyrogen contamination. Durable bands between the wells keep these strips ridged, easy to handle, and durable. Sections of tubes will not inadvertently break…
-
Tube Culture 6 X 50mm Cs720
DWK Life Sciences (Kimble)Borosilicate glass KIMAX-51 glass tubes with fire-polished top rims and uniform wall thicknesses for maximum heat transfer and chemical resistance. Designed from ASTM Specification E982, Type IV requirements. Reusable tubes KG-33 Glass Plain end Fire polished rim Without marking spot
-
Centrifuge Tube API.
DWK Life Sciences (Kimble)KIMAX tube with a long taper. Calibrated "to contain". Used to determine the bottom sediment and water in petroleum. Made in accordance with the former specifications of the American Petroleum Institute. Scale, legend and marking spot are durable white ceramic enamel.
-
Microcentrifuge Tubes with Snap Caps
Globe ScientificThese polyropylene microcentrifuge tubes feature attached leak-resistant flat snap caps. Each tube is molded with precise graduation marks for accurate measurements. Mfr. No. 111562 & 111572 These 1.5mL and 2mL microcentrifuge tubes are lot certified to be RNase free, DNase free,…
-
-
The graphite tube, the heart of the graphite furnace, plays a vital role in the overall stability of an analysis. In order to assure stable analytical conditions from one atomization cycle to the next, and from graphite tube to graphite tube, all graphite parts - contacts, tubes and platforms -…
-
Conical Tube Adapter
Thermo Scientific NalgeneFits 35 mL conical Oak Ridge tubes Polycarbonate Easily removed from rotors after use
-
Designed for use in biotechnology laboratories such as preparing samples for thermal cycling or whenever complete sample recovery is important. The siliconized G-Tube® Flat Top Microcentrifuge Tube is molded from a siliconized virgin polypropylene that exhibits extremely low surface adhesion…
-
PYREX® Oil Centrifuge Tube
CorningGraduations etched in glass with broad red front In accordance with ASTM D 91, D96, D 893, D 1796; API Standard S01, S20, S27, 2500; ANSI Method Z11.8, Z11.16, Z11.30; Federal Test Method Standard No. 791, methods 310.4, 5412.2, 3003.5 Capacity 100 mL Graduations: from 0 to 1/2 in 1/20, from 1/2…
-
Homogenize cells or resuspend precipitates such as protein or DNA pellets. Certified free of RNase, DNase, DNA, PCR inhibitors and tested pyrogen-free.
-
Macro Centrifuge Tubes
Celltreat ScientificMacro Centrifuge Tubes offer the convenience of a micro centrifuge tube with the ability to process sample volumes up to 5mL In many applications, these tubes are the ideal alternative to 15mL centrifuge tubes, greatly reducing plastic waste, storage space and shipping costs All tubes have a…