Alternate Metals II 125 mL
商家询价 上海希言科学仪器有限公司
PEEK T 型接头,用于外径 1/16 英寸的管线,吹扫体积:0.57 L
ICP-MS储备调谐溶液,10mg/L,2%HNO3溶液。 100mL瓶装
Lumina Hollow Cathode 2" Lamp - Cu
Alternate Metals I 125 mL
Flanged Tubing PEEK Nut 0.0625
Indicating Oxygen Trap 1/8" Fittings
TGA Ceramic Crucible Assembly Pkg. 10
CPRSN Spring VD 101 1.4310
HP-INNOWax色谱柱 60 m,0.32 mm,0.5 um