塑料玩具中的可溶出金属元素标样
Extractible Metals in Plastic Toys
包括三部分:
Extractible Metals in Plastic Toys – 1A (only available with kit)
元素: 1000mg/L: As, Cd, Cr, Pb, Se, Sb
基体: 10% HNO3/tr. Tart / Tr. HF
体积: 125mL
编号: EMPT-1A
Extractible Metals in Plastic Toys – 1B (only available with kit)
元素: 1000mg/L: Ba, Hg
基体: 10% HNO3
体积: 125mL
编号: EMPT-1B
Interference Check Standard (only available with kit EMPT-2)
干扰检测标样
元素: 2000mg/L: Al, Ca, Fe, Mg
20mg/L: As, Cd, Cr, Pb, Se, Sb
基体: 10% HNO3/tr. Tart / Tr. HF
体积: 125mL
编号: INT-EM1
编号: EMPT-2 (包括 EMPT-1A, EMPT-1B, & INT-EM1)
生产商:美国SPEX