Merck Precision Seal rubber septa cap

Precision Seal® rubber septa cap

white, for 5-6 mm O.D. tubes and ampules

rubber caps, rubber stoppers, rubber stopper

material

natural rubber septa

사용

for 5-6 mm O.D. tubes and ampules

색상

white

Engineered for a push on fit in NMR tubes and ampules. The unique design provides a penetration point for cannulation and a dual seal inside the tube and on the outer sleeve. Will not break delicate, thin-wall tubing. Manufactured from one certified raw material formulation for absolute consistency in all sizes, from lot to lot.

Storage Note for Natural Rubber Septa: Store septa in a closed bag out of sunlight to retard blooming, which is the formation of a whitish film on the surface of the rubber. Blooming is a natural process and does not affect performance. Remove visible bloom by washing or wiping off before use.