Replies

To: jveritas

GPR = general purpose reagent

What do you think the numbers before each chemical represent?

31 posted on 09/05/2006 12:44:50 PM PDT by kidd

To: kidd

Purity of the material.

33 posted on 09/05/2006 12:47:37 PM PDT by jveritas (Support The Commander in Chief in Times of War)

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