CG17 阳离子保护柱,4X50MM
商家询价 上海希言科学仪器有限公司
Palladium 1 μg/mL 2% HCL Pure 125 mL
赛默飞液相氘灯D2-Lamp DAD, MWD and VWD, HPLC 紫外检测器灯6074.1110
Kit, Frit and Nut, 0.2μm, 2.1mm, 5/pkg [700002775]
2ML 8mm clear screw top vial glass 100
THGA Standard Graphite Tubes Pkg. 5
MSA 淋洗液罐
DNAPac PA200 分析柱 (4 x 250 mm)
Aluminum Pans 50 μL Pkg. 400
美国PE Scott 雾室的较大 O 型圈 WE013060
Viton O-Ring 9/16 x 1/8w