Ricca
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Chromium ICP Standard 100 mL 1000 ppm in 3.00% HNO₃, Ricca PCR1KN-100RiccaPCR1KN-100$79.72Order will ship within 1-3 business days -
Chromium ICP Standard 250 mL 1000 ppm in 3.00% HNO₃, Ricca PCR1KN-250RiccaPCR1KN-250$120.66Order will ship within 1-3 business days
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Chromium ICP Standard 500 mL 1000 ppm in 3.00% HCl, Ricca PCR1KH-500RiccaPCR1KH-500$147.91Order will ship within 1-3 business days -
Chromium ICP Standard 500 mL 1000 ppm in 3.00% HNO₃, Ricca PCR1KN-500RiccaPCR1KN-500$153.99Order will ship within 1-3 business days