石墨刃环0.32mm(ID)(10个/包)
商家询价 上海希言科学仪器有限公司
PTFE Silicone Rubber Septa Cap Pkg.1000
Qtz SUPRASIL Ultra-Micro Cell w/ Stopper
Acclaim 120 C18 3um 分析柱 (4.6 x 150mm)
Ammonium Phosphate Matrix Modifier 100mL
气相盖垫 BTO X-145 17MM 50个/包
100x2.1mm 1.9um Hypersil GOLD aQ
Acclaim 120, PA2, 3m 分析柱 (2.1 x 100mm)
Palladium 1 μg/mL 2% HCL Pure 125 mL
Quick Disconnect Tubing for 2000/4000