Made of high quality borosilicate glass. 250ml: Height:14.9cm/5.87"; bottom dia: 8.1cm/3.15" ; caliber dia:3cm/1.18". 50ml: Height:9cm/3.54"; bottom dia: 5.2cm/2.05"; caliber dia:2.2cm/0.87".
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White Rubber Stopper Bungs Laboratory Solid Hole Stopper Tapered Flask 15 Sizes. Can be used for test tube, flask stopper or other bottles. Material: Rubber. Size: 15 sizes(Shown as picture). 000#:Top Dia: 13mm,Bottom Dia:8mm ,Height:17mm.
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If you are not able to pick up locally, we are able to get competitive freight quotes as well.
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Glass hollow plug is a type of plug useds to seal the glass hollow layer, usually made of plastic or rubber. and thermal insulation effect of the glass hollow layer. Standard polished plug refers to a plug that has undergone special processing to make its surfaces smooth and flat.
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Rubber stopper (Not Include other). Material: rubber. 15 sizes for choosing: as picture shows. Quantity:2/10 Pcs.
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Needle Tip Bottles. Glass Bottles. Material: rubber. We believe the good communication will resolve everything. 15 sizes for choosing: as picture shows. Color: as picture shows.
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Description:Solid Silicone Stoppers: Made of silicone rubber, resistant to cracking, shrinking, hardening, or breaking. It has good resistance to chemicals, acid, and alkali resistance, high-temperature resistanceHigh Temperature Resistance: With a heat tolerance of up to 600°F/315°C, these silicone plugs can withstand extreme temperatures without compromising their performanceTapered Design: The tapered shape allows for a secure push-in fit into holes and openings of different sizes.
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5ml - 1000ml Round Bottom Boiling Flask with 1-4 Standard Necks Lab Supplies gb. Laboratory Glassware Triangle Gas Washing Bottle 100-2000ml Rubber Stopper Tubes. Bottle Flask 5-1000ml Boiling glassware Glass thick beaker Science Laboratory.
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