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
1-氯乙基氯甲酸酯
甲醇中双硫磷溶液, 1000μg/mL
铼(Re)ICP-MS标准溶液,1000mg/L±0.3%溶于2% HCl
L-犬尿氨酸水合物
N-苄基亚胺二乙酸
Stand base made of stell hammereffect green painted, with winding M10 for rod, Dimensions 315 x 200 mm, weight 5,0 Kg
硅胶79 F254层析板
吲唑-3-羧酸
D-(+)-半乳糖醛酸
Strontium 1,000 mg/L in 2% HNO3, 25 mL (SrCO3)