LiT/LiM/LiBr 34.83%/64.67%/0.50%, Ultra Pure Grade, SPEX CertiPrep
Xuất xứ: SPEX CertiPrep, USA
LiT/LiM/LiBr 49.75%/49.75%/0.50% Ultra Pure Grade, SPEX CertiPrep
Xuất xứ: SPEX CertiPrep, USA
LiT/LiM/LiI 49.75%/49.75%/0.50% Pure Grade, SPEX CertiPrep
Xuất xứ: SPEX CertiPrep, USA
Xuất xứ: SPEX CertiPrep, USA
Chuẩn đơn Phthalates 1,000 ug/mL Organic Standard, 1 mL, NSX SPEX CertiPrep, USA
Xuất xứ: SPEX CertiPrep, USA
Calibration Standard Phthalates, 1,000 ug/mL (1,000 ppm) in Isooctane, 1 mL, NSX SPEX CertiPrep, USA
Xuất xứ: SPEX CertiPrep, USA
Phthalates Polyethylene Standard in Medium Density Polyethylene, 5 g, NSX SPEX CertiPrep, USA
Xuất xứ: SPEX CertiPrep, USA
Phthalates Polyvinyl Chloride Standard, 1.5 g, NSX SPEX CertiPrep, USA
Xuất xứ: SPEX CertiPrep, USA
Xuất xứ: SPEX CertiPrep, USA