AccuStandard
铬黑 A, 100 μg/mL 甲醇溶液, Eriochrome Black A,100 μg/mL in Methanol
曙红Y, 100 μg/mL 甲醇溶液, Eosin Y,100 μg/mL in Methanol
Acid Violet 9
酸性紫9
碱性红2, 100 μg/mL 甲醇溶液, Basic Red 2 ,100 μg/mL in Methanol
35种农残混标,100 μg/mL溶于乙腈(中国药典2341农药残留量测定第五法,GC-MS/MS组), Custom Pesticide Standard @ 100 μg/mL in Acetonitrile
ASTM D7423含氧化合物标准, ASTM D7423 Oxygenate Standard,Equal w/w%
定制8种挥发性有机物-VOCs混标(DB44/815-2010), Custom VOC Standard @ 2000 μg/mL in PT Methanol
1,2-双(2,4,6-三溴苯氧基)乙烷, FireMaster 680
Chromium ICP Standard,1000 μg/mL in 2-5% Nitric Acid
铬ICP标准溶液
