氯化物标样,100ML/瓶
商家询价 上海希言科学仪器有限公司
Analytical C18 Column 5 μm 150 x 4.6 mm
美国PE Scott 雾室的较大 O 型圈 WE013060
Viton O-Ring 9/16 x 1/8w
Thermo ScientificTM DionexTM CDRS 600 4mm 抑制器088668CMD
Deuterium Lamp for PinAAcle 500/900F/H/T
150x4.6mm 5um Hypersil GOLD
CAP Quart Deactivated Wool Pkg. 5
Manganese 1 000 μg/mL 2% HNO3 Pure 125mL
OMNIPAC PAX-500 分析柱 (4 X 250 MM)
PEEK Tubing, 14in. x .004in. ID [430001565]