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L-Tryptophan Aminoanthraquinones 99% Approx

SKU: 17981997384
4.2
USD101.00 USD128.00

Pay in 4 interest-free payments of $25.25 Learn more

Shipping Estimate
USA
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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

Description

99% Approx

20% IDENTIFICATION A TO PASS TEST IDENTIFICATION B TO PASS TEST IDENTIFICATION C TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Test Specification Min Max LEAD (Pb) 9950 - 10050 ppm 9950 - 10050 ppm TRACEABLE TO NIST EXPIRATION DATE

Test Specification Min Max PURITY (NEUTRALIZATION TITRATION) 98

05% RESIDUE AFTER EVAPORATION 1 ppm LC GRADIENT ELUTION SUITABILITY AT: 220 nm 0

L-Tryptophan Aminoanthraquinones 99% Approx

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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