產品分類
CONOSTAN-ICP內標法,Y釔元素5000ppm,150-500-395 以釔為內標 150-500-395 5000ppm單元素標油, Y Conostan 50g CONOSTAN 5000ppm Standard, Y 1000ppm單元素標準 CONOSTAN 1000ppm Standard, Co 50g 150-100-275 CONOSTAN 100
CONOSTAN-ICP內標法,Y釔元素1000ppm,150-100-395 以釔為內標 150-100-395 1000ppm單元素標油, Y Conostan 50g CONOSTAN 1000ppm Standard, Y 1000ppm單元素標準 CONOSTAN 1000ppm Standard, Co 50g 150-100-275 CONOSTAN 100
CONOSTAN-ICP內標法,Co鈷元素1000ppm,150-100-275 以鈷為內標 150-100-275 1000ppm單元素標油, Co Conostan 50g CONOSTAN 1000ppm Standard, Co 1000ppm單元素標準 CONOSTAN 1000ppm Standard, Co 50g 150-100-275 CONOSTAN