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1-(3-二甲氨基丙基)-3-乙基碳二亚胺 盐酸盐
环己甲酸, ≥98.0%
p-Toluenesulfonamide, 99% 5KG
Aluminum oxide, activated, acidic, 58 angstroms
DL-酒石酸,99.0%(T)
3-吗啉基-1,2-丙二醇, ≥98.0%
2-Chloro-6-methyl-3-pyridinecarbonitrile, 99% 5GR
SYRINGE FILTER, CAMEO 30F, TEFLON, 0.22
(进口药品通关单,Q证)乳酸链球菌素Nisin
2-溴-4-氟苯甲醚,97%+