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Sigma Aldrich Fine Chemicals Biosciences Precision SealR rubber sep

Supplier:  Sigma Aldrich Fine Chemicals Biosciences Z554014100EA

Encompass

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.

Catalog No. 50-290-0605


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