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
Rtx-1 Cap. Column毛细柱
双(乙酰丙酮)钯(Ⅱ)
10-(2-萘基)蒽-9-硼酸
5种阴离子混标(氟离子、氯离子、亚硝酸根、硝酸根、硫酸根)介质:纯水(本身有效期6个月)
70ml布氏漏斗,PP,直径55 mm
塑料中双酚A标准样品A待测目标物BPA
AOAC Extraction Salt and 50mL Tube 2g MgSO4 1g NaOAc 50/pk
REACTION VESSEL, FLAT FLANGE WITH GROOVE, CYLINDRICAL, GRADUATED, DRAWAL VALVE, ROUND BOTTOM, DN 100, 2000 ML, ? 115 MM, HEIGHT 355 MM, VALVE 10, BOROSILICATE GLASS
LabTotal Vial Certified Kit 样品瓶(瓶垫盖)
安全防护眼镜(护目镜),大镜片,耐高温,抗UV,增强透光率