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Etidronic Acid Chromatography Column Packings [a]D20 (DRIED BASIS) -84

SKU: 4137539494
4.6
USD141.00 USD170.00

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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

Description

[a]D20 (DRIED BASIS) -84

Test Specification Min Max ASSAY 150 units/mg RETEST DATE

20% LOSS ON DRYING 0

04% SULFATES (SO[@4@]) TO PASS TEST TO PASS TEST AMMONIUM SALTS TO PASS TEST TO PASS TEST ARSENIC (As) 8 ppm COPPER TO PASS TEST TO PASS TEST LEAD TO PASS TEST TO PASS TEST SILVER TO PASS TEST TO PASS TEST ALKALIES AND EARTHS 0

Test Specification Min Max ABSORPTION MAX 648 nm 648 nm

Etidronic Acid Chromatography Column Packings [a]D20 (DRIED BASIS) -84Test Specification Min Max ASSAY (IN WATER) APPROX. 60 % APPROX. 60 %

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  • Final sale items are not eligible for returns or exchanges.
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