Solvent Red 19

标准品

Chromium ICP-MS Standard,10000 μg/mL in 2-5% Nitric Acid

铬ICP-MS标准溶液

标准品, FD &C Yellow 5,100 μg/mL in Methanol

分散棕1, Disperse Brown 1

维多利亚蓝, 100 μg/mL 甲醇溶液, Victoria Blue ,100 μg/mL in Methanol

甲基蓝, 100 μg/mL in Methanol, Methyl Blue,100 μg/mL in Methanol

酸性紫 30, Acid Violet 30

酸性紫 49, 100 μg/mL甲醇溶液, Acid Violet 49,100 μg/mL in Methanol

碱性红2, 100 μg/mL 甲醇溶液, Basic Red 2 ,100 μg/mL in Methanol

定制24组分VOC混标(HJ 734)@2000 μg/mL in Methanol-100%, Custom VOC Standard @2000 μg/mL in Methanol-100%

25种挥发性有机物-VOCs混标(DB44/1837-2016), Custom VOC Standard @2000 μg/mL in PT Methanol-100%

Chromium ICP Standard,1000 μg/mL in 2-5% Nitric Acid

铬ICP标准溶液

2,4-二氨基苯甲醚, 2,4-Diaminoanisole,100 μg/mL in Acetonitrile

13种VOC混标,5000 μg/mL溶于乙腈(GB 18582-2020), Custom VOC Standard@5000 μg/mL in Acetonitrile

USP 232高水平校准标准C-汞,100μg/mL 2-5%硝酸中, USP 232 High Level Calibration Standard C-Mercury,100 μg/mL in 2-5% Nitric Acid