Cannabis, Burets, Tubes
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Kim-Kap Test Tube Caps
DWK Life Sciences (Kimble)Polypropylene closure Autoclavable Natural For use with the KIM-RAK or other disposable culture tubes.
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APHA Nessler Color Comparisons Tube, 50ml graduations
DWK Life Sciences (Kimble)The top graduation line on unmatched Kimble Nessler Color Comparison Tubes may be any distance from the outside bottom within the range of scale lengths shown in individual descriptions. In matched sets, the top graduation lines of all the tubes in a set will be within the very close limits…
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Spectrophotometer Cuvettes
Globe ScientificThese disposable standard and semi-micro cuvettes are designed for use in spectrophotometers. They are produced from either optical polystyrene or UV grade PMMA and include optical windows for optimum transmittance through spectrum range from 340 to 800nm for the optical polystyrene and from…
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Tube Dct No Cap 18-415 20 X 150mm
DWK Life Sciences (Kimble)Tubes are suitable for tissue culture work and general bacteriological use. Tubes are made from KIMAX-51 borosilicate glass in compliance with ASTM Specification E438, Type I, Class A or B glass requirements. Each tube has a chevron marking area. Trays are shrink wrapped in plastic film in modular…
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Gas Measuring Tubes (Bunsen Tubes)
GSC International, Inc.Our borosilicate glass gas measuring tubes have permanent, white graduations, subdivided by 0.1ml. We offer tubes of varying capacities. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including arsenic and lead, which are known to the State of California to…
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Horizontal pack Similar to 9186R20 series, but of borosilicate glass with large, matte white enamel spot for marking with pencil, wax crayon, ball- point or felt tip pens Packed horizontally in shallow trays. Case contains 4 trays of 250 tubes each. Listings show length x o.d. in mm.
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Mylar-Clad Hematocrit Tubes
DrummondDesigned for safety Available in standard red or blue tip Tubes are wrapped in multiple layers of clear Mylar plastic to help avoid accidental breakage. The Mylar wrap helps to contain the sample if the tube fractures, inside or outside the centrifuge. Chance of contamination due to…
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Scintillation Vials
Globe ScientificGlobe Scientific offers high quality scintillation vials in three sizes to satisfy a range of applications. They are designed to provide consistently low background counts and are suitable for low activity counting. The smaller sizes are very economical to use since they require smaller quantities…
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Disposable Closure, 20 mm, Green
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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Two-Position Vent Stopper Polypropylene Tubes
Greiner Bio-OneWith 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
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Disposable Closure, 18 mm, Blue
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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Lysing Matrix B, 2mL Tubes
MP BiomedicalsLysing Matrix B 2 mL tubes have blue caps and contain 0.1 mm silica spheres. Used primarily for lysis of gram positive and negative bacteria. Will also disrupt fungal tissue and spores. For use on FastPrep instruments or any bead-beating device.
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Mini Tube Strip Caps
CorningAxygen® 1.1mL 96 well Mini tubes are designed to fit an ANSI/SLAS 1-2004: Microplates - Footprint Dimensions compatible rack and are designed to be sealed with 8-strip or 12-strip plug caps. Available in 0.65mL single MiniTube or 1.1mL single MiniTube and 8-tube or 12-tube strip…
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Polystyrene Test Tubes
United Scientific SuppliesThis 13 x 100mm polystyrene test tube has a capacity of 7ml. Tube features a round bottom and includes a hollow top plug cap made of polypropylene. Sold as a pack of 100 tubes.
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SYNTHWARE Fritted Gas Dispersion Tubes, 90° Angle
Kemtech AmericaGas Dispersion Tube, Fritted, 90, Synthware, Disc Diameter: Available in sizes ranging from 20-40mm, Required opening diameter varies , Porosity: Medium, Coarse or Xtra Coarse available, Stem OD: 8mm, Stem Length: 150mm, The 90° angle permits bubbles to be spread over a large area.
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Disposable Closure, 20 mm, Red
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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KIMAX Culture/Test Tubes
DWK Life Sciences (Kimble)With lip and marking spot Made from KG-33 glass tubing Listings indicate length x o.d. in mm.
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Tube Nessler Apha Matchx6 50ml
DWK Life Sciences (Kimble)These Nessler tubes are ideal for color comparison. Shadowless bottom of each tube transmits undistorted light Rings and legend are durable white ceramic enamel which correspond with specific volumes of liquid 45315A series is supplied in a matched set of 6 Graduated ring scale of…
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Disposable Closure, 16 mm, Black
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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Disposable Closure, 25 mm, Blue
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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SafTest Culture Tubes & Caps
MP Biomedicals12mm Culture Tubes 12mm x 75mm, borosilicate glass, disposable multipurpose culture tubes Packaged in shrink-wrapped trays of 250 to prevent contamination or breakage Ideal for tissue culture and clinical chemistry 12mm Culture Tube Caps Snap on, disposable, 12mm…
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LaMotte Test Tube
LaMotteDesigned for environmental science education products, use this test tube and cap as accessories.
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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.
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Test Tube, Quartz (without Lip)
Ace GlassMade from quartz. Used as reaction or sample tube in 7891 Turntable Reactor.
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Screw Cap Test Tubes
Globe ScientificThese multipurpose screw cap test tubes are offered in convenient sizes to suit a variety of applications. The screw caps are designed to be leak-tight allowing the tubes to be used for storage or transport.
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SYNTHWARE Graduated Concentrator Tubes
Kemtech AmericaGraduated concentrator tubes for use with Kuderna-Danish evaporative set-ups. Tube can be stoppered for storage. Overall height is 100mm for 10mL, and 170mm for the 25mL.
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16 x 100mm Test Tubes
Globe ScientificAn extensive line for multi-use test tubes. They are molded from premium grade polystyrene for clarity of polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000…
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Disposable Closure, 18 mm, Yellow
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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Disposable Closure, 16 mm, Blue
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes
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Disposable Closure, 38 mm, White
Bellco GlassFor culture tubes and flasks with DeLong®-style necks and ports Molded pressure fins for firm grip Manufactured from non-toxic, autoclavable polypropylene Seven colors for easy identification Six sizes