0963782282
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Hiển thị 1–50 của 60 kết quả
Peptone vi sinh (BR, Chai 250G, Xilong, Cas 73049-73-7)
Ferric sulfate hydrate {Iron (III) sulfate hydrate, AR, Chai 500G, Xilong, Cas 15244-10-7}
Aluminum Oxide (Al2O3, AR, Xilong, cas 1344-28-1)
L(+)-Tartaric acid (AR, Xilong, Cas 87-69-4)
Calcium chloride anhydrous
Calcium Oxide (AR, Xilong, Cas 1305-78-8)
Urea (AR, Xilong, cas 57-13-6)
Calcium Carbonate >=99% (CaCO3, AR, Xilong, Cas 471-34-1)
Xylene (AR, JHD_GHTECH)
Aluminum Chloride Hexahydrate ≥97
Petroleum Ether 60-90
n-Hexane, AR, GHTECH
Ammonium persulfate {(NH4)2S2O8, AR, Xilong
Ethyl Acetate AR, GHTECH
Hóa chất Ammonia Solution 25-28% (NH3, Chai 500ML, AR, GHTECH, Cas 1336-21-6)
Hóa chất Citric acid monohydrate 99.5%
Hóa chất L(+)-Ascorbic Acid 99.7% 50G
Hóa chất L(+)-Ascorbic Acid 99.7%
Hóa chất 2-Butanone [Methyl Ethyl Ketone (MEK), Chai 500ML, AR,Xilong, Cas 78-93-3]
Hóa chất Glycerol AR, GHTECH, Cas 56-81-5