سولفور استاندارد Sulfur ICP standard 170355

B 2-Phenyl-4-quinolinecarboxylic acid

99%

196479

CAS number: 132-60-5

Sigma-Aldrich

 

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235466

CAS number: 1072-63-5

Sigma-Aldric

95%

D158003

CAS number: 108-00-9

Sigma-Aldrich

 

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<p class="yoast-text-mark">s="MuiTypography-root MuiTypography-body1" style="text-align: center;">contains sodium hydroxide as inhibitor, ≥99%

V3409

CAS number: 88-12-0

Sigmaaldrich