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The lower portion of the rubber bulb forms a tightly fitted stopper. Borosilicate glass (meets… Show more (+) The lower portion of the rubber bulb forms a tightly fitted stopper. Borosilicate glass (meets USP Type I standards).
Average drop size is 46µl.
Bottle measures: 35 mm dia. x 103 mm high; 30 ml capacity.
The bottles can be autoclaved with either dry heat or chemicals.
The bulb and the pipette can be autoclaved in gas only. Show less (-) |
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- Resistant to most chemicals
- Frosted marking area
- Customary and metric graduations
-… Show more (+) - Resistant to most chemicals
- Frosted marking area
- Customary and metric graduations
- Anti-drip ridge
- Heavy gauge polypropylene
- Suitable for parafilm cover Show less (-) |
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A low density polyethylene (LDPE) bottle supplied with a removable bellow-type dropping pipette. The pipettes… Show more (+) A low density polyethylene (LDPE) bottle supplied with a removable bellow-type dropping pipette. The pipettes are graduated for nominal indication of amount of liquid being drawn. Bellows-shaped bulb makes for easy use and provides excellent drop information. Show less (-) |
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size : 250 ml
Unit : 50/pk |
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These tubes reduce changes in pH and potential contaminants from tubes that are made from… Show more (+) These tubes reduce changes in pH and potential contaminants from tubes that are made from soda lime glass. They have round bottoms and feature fire-polished smooth rims. Chemically inert, suitable for use in blood banks and tissue culture. Made in an ISO 9001:2008 certified factory, they are packaged well in heavy duty boxes and shrink-wrapped to stay particle free. The boxes will fit neatly into most test tube dispensers. The tubes are available in 8 sizes. Show less (-) |
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Round bottom
Plain top
Labeling area in five pastel colors
Handy fused-in color patches, accept… Show more (+) Round bottom
Plain top
Labeling area in five pastel colors
Handy fused-in color patches, accept any type of ink or pencil
*(Flint glass ONLY) Show less (-) |
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Description Qty/case Accessories for 4 ml Vacule® Vials |
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Gasketed closure for leakproof shipping and storage.
- Smooth interior surfaces facilitate complete drainage
-… Show more (+) Gasketed closure for leakproof shipping and storage.
- Smooth interior surfaces facilitate complete drainage
- Knurled cap creates a positive grip for secure tightening
- Smooth exterior accepts adhesive labels and can be marked with most indelible markers
- Rugged polyethylene resists acids and alkalis Show less (-) |
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Lyophilization Seals
Unlined Aluminum Seals
The center disc tears out, exposing the top of the… Show more (+) Lyophilization Seals
Unlined Aluminum Seals
The center disc tears out, exposing the top of the stopper to the syringe. Natural in color. Show less (-) |
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These rugged Polypropylene Centrifuge Bottles are suitable for low to moderate speed centrifugation when filled… Show more (+) These rugged Polypropylene Centrifuge Bottles are suitable for low to moderate speed centrifugation when filled to 80% of their nominal capacity. Re-usable and autoclavable, the bottles are designed with leakproof linerless closures. Bottles are molded with consistent wall thickness for excellent performance and have excellent chemical resistance.
Features
- Consistent wall thickness for low to moderate speed centrifugation
- Polypropylene (PP) bottle and cap with integral seal ring for leakproof closure
- Bottle must be filled to 80% of volume for proper performance
- 250 ml Bottle - 27,500 x g
- 500 ml Bottle - 4,800 x g
- Re-usable and autoclavable at 121°C
- Excellent chemical resistance Show less (-) |
