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
To be determined, Room Temperature
ACETIC ACID EP, BP, USP
2,5-降冰片二烯(含稳定剂BHT),97.0%(GC)
铬(Cr6+)ICP-MS标液,Cr6+,1000mg/L溶于水,也可用于离子色谱,满足Rohs检测
4-羟基-2-甲基苯甲酸, ≥97.0%
ALIZARIN COMPLEXONE
Copper(I) chloride, 97%
Sulfate standard 1000 mg SO4帛 (H2SO4 in H2O) Titrisol
Iron(III) nitrate nonahydrate, for analysis ACS, 98+% 3KG
4-Ethylphenylboronic acid, 97% 1GR
甲酸甲酯,anhydrous, 99%