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
测试管
500µL进样针,固定斜切针头
SAFETY WASHING BOTTLES, PE, WITH SAFETY DELIVERY JET, YELLOW, 1000 ML "DIMETHYLFORMAMID"
Double spatula, length 250 mm, spatula blade 70 x 11 mm, made of stainless steel
更换金刚石刀片(用于5183-4620)
5ml座式微量滴定管(A级)
丁位壬内酯
废水中的酸除草剂
ProElut PXA 6g / 60mL 10/pk
饲料基质中镉质控样