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
Urine beakers, 125 : 25 ml, sterile, graduated, with screw cap, made of PP Case = 250 pcs.
不锈钢填充柱 HP6890 FID OCI P/W 80/100 MOL SIEVE 5A
30mL 螺纹盖培养管、20x150mm
p-(Allyloxy)anisole
3-氯-5-三氟甲基苯酚
Rubber stopper ?29.0/35.0mm, 5 holes ?6.5mm, length 30.0mm, grey-blue, natural rubber Pack = 20 pcs.
101酰洗白色担体(40-60目)
钠(Na)AAS标准溶液,10000mg/L溶于1% HCl
CHROMATOGRAPHIC-COLUMNS, WITH SOCKET ST 14/23, ST-STOPCOCK WITH SOLID PLUG, 10 X 200 MM, 15 ML, BO
2-叔丁基苯酚