Description
Whatman 903 Proteinsaver card is a sample collection card with five half-inch sample spots. Ready-to-use cards and kits save time and costs during protein collection, transport, and archiving. The Proteinsaver card has a wraparound cover with spaces for name and date of collection. The card fits into Whatman foil barrier resealable bags for storage (available separately, see accessories). It is imprinted with the universal biohazard symbol in accordance with USP regulations.
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