Speciation Standards
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CPAchemNot sold online here
Chromium (III) 1000 mg/l in diluted Nitric Acid – CRM, 100 ml
SKU CPA-SP073.2N.L1
Not available for online purchase in your country — request a quote.
CPAchemNot sold online here
Selenium (IV) 1000 mg/l in diluted Nitric Acid – CRM, 100 ml
SKU CPA-SP075.2N.L1
Not available for online purchase in your country — request a quote.
CPAchemNot sold online here
Selenium (VI) 1000 mg/l in diluted Nitric Acid – CRM, 100 ml
SKU CPA-SP076.01N.L1
Not available for online purchase in your country — request a quote.
Arsenic (III) 100 mg/l in Sodium Hydroxide/Sodium Cloride – CRM, 100 ml
Lead time ~7 daysCPAchemNot sold online here
Chromium (III) 100 mg/l in Nitric Acid – CRM, 100 ml
SKU CPA-SP373.5N.L1
Not available for online purchase in your country — request a quote.
CPAchemNot sold online here
Selenium (IV) 100 mg/l in Nitric Acid – CRM, 100 ml
SKU CPA-SP375.2N.L1
Not available for online purchase in your country — request a quote.
CPAchemNot sold online here
Chromium (III) 10 mg/l in Nitric Acid – CRM, 100 ml
SKU CPA-SP473.5N.L1
Not available for online purchase in your country — request a quote.