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
管架, 1x50ml 直径29mm 带裙边锥形底, 2个/包, v2
萘啶酮酸
聚(四氢呋喃) 2000
粉剂漏斗,Boro 3.3,上部直径120 mm,底部直径30mm
锌标准溶液 (Zn 100)
Funnel, ? 400 mm, dimension 135 x 50 mm, length 430 mm, with handle, stainless steel
玻璃纤维滤纸
Hot hand, type F finger, 137 x 30 mm, temperature restiance from -57 to +250°C, silicone rubber
Srew cap, PFA ,for sample vials 10/25/50 ml
HPLC VALVE 10PORT AIRACT