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
加扑草标准品
Handle for 7725
HyperSep Verify?-CX SPE Column 130mg/1mL 100个/包装
硫酸肼 AR(沪试)
10-脱乙酰基巴卡丁 III
Ismatec IC-Nippel blue for tube od. 1.5mm(UNF 1/4") (Pack of 5ea)
LID, FLAT FLANGE, DN 150, CN KF 40, 3X ANGLED SIDE NECK 25° KF 15, 1X STRAIGHT SIDE NECK (KF 45°) KF 15, BOROSILICATE GLASS
DRYING RACK, PS, 72 INTERCHANGEABLE RODS W.GROOVE AND DRAINING TUBE, 450 X 630 MM
三角喷雾瓶
Tin 1,000 mg/L in 2% HNO3 + 0.5% HF, 25 mL (Sn Metal)