硼酸,Boric acid;for analysis EMSURE® ACS,ISO,Reag. Ph Eur
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氟化锌,Zinc fluoride;powder, 99%
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硼酸,Boric acid;BioUltra, for molecular biology, ≥99.5% (T)
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木糖醇,Xylitol;powder or crystals
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白桦脂酸,Betulinic acid [BetA];analytical standard, ≥97.0% (HPLC)
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碘化钾,Potassium iodide;puriss. p.a., reag. ISO, reag. Ph. Eur., ≥99.0%
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红霉素,Erythromycin;EPA 1694, USP/NF, tested according to Ph. Eur.