Specification Brand : ADAMAS-BETA BulletPoint1 : Hollow glass stopper, pack of 5. BulletPoint2 : Made of Borosilicate Glass, which has low expansion rate, high strength, high hardness, high temperature resistance and resistance to 200 ℃ temperature difference. BulletPoint3 : High light transmittance, high chemical stability, acid and alkali resistance. BulletPoint4 : Easy to clean and rotate in or out. Grooves in the sides help prevent slippage. BulletPoint5 : Use the hollow glass stoppers to seal lab glassware such as flasks, separatory funnels, cylinders. Color : Black ExternallyAssignedProductIdentifier : 6976403641727 ExternallyAssignedProductIdentifier1 : 628604001140 ExternallyAssignedProductIdentifier2 : 0628604001140 ExternallyAssignedProductIdentifier3 : 00628604001140 GpsrSafetyAttestation : 1 ItemName : ADAMAS-BETA Glass Penny Head Glass Hollow Stopper for 19/22 Outer Joint, Borosilicate Glass, with Closed Bottom (5 Pcs) ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 16 ItemShape : Conical ItemTypeKeyword : science-lab-rubber-stoppers Manufacturer : ADAMAS-BETA Material : Glass ModelName : Size 6 Rubber Stoppers ModelNumber : 02053593-5 NumberOfBoxes : 5 NumberOfItems : 5 PartNumber : 02053593-5 ProductDescription : Product: Glass Stopper
Material: Borosilicate Glass
Usage: Hollow glass stopper is used to seal lab glassware such as flasks, separatory funnels, cylinders.
Feature
Made of Borosilicate Glass, which has low expansion rate, high strength, high hardness, high temperature resistance and resistance to 200 ℃ temperature difference.
High light transmittance, high chemical stability, acid and alkali resistance.
Easy to clean and rotate in or out. Grooves in the sides help prevent slippage.