如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
TUBES, NALGENE CENTRIFUGE, ROUND*POLYCAR BONATE 38
酸性蓝 92
(易制毒三类)Hydrogen Chloride (ca. 1mol/L in Ethyl Ether), %
Rhodium(II) acetate dimer, dihydrate, ca 43% Rh 250MG
3,4-二甲氧基苯乙腈, ≥98.0%
2-苯氨羰基-1,4-萘醌-4-(4-二乙氨基-2-甲苯基)亚胺, ≥98.0%
Indium shot, 4-8mm (0.2-0.3in), Puratronic?, 99.9999% (metals basis)
酚酞,98.0%(T)
N-异丙基-1,3-二氨基丙烷, ≥98.0%
04-12-0090-100GM, BOC-TYR(BZL)-OH, 8.53056.0100