Merck reference standards
Pharmaceutical Secondary Standards; Certified Reference Materials.
- EDQM
- USP
- British Pharmacopoeia
- LGC
- Merck
- Impurity standards
- Analytical standards and CRMs
- Isotope-labelled compounds
- Standard solutions and titrants
396 items found
- Merck
Phosphorus (total) Standard Solution, CRM traceable to SRM from NIST 15.0 mg/l PO4-P (total) in H2O
- Cat. No.
- 1.25048.
- Merck
Refractive index standard kit 3 1-Methyl-naphthalene/water, traceable to SRM from NIST and PTB nD(20°C)=1,6160 CertiPUR®
- Cat. No.
- 1.08963.0001
- Merck
Nitrate Standard Solution, CRM traceable to SRM from NIST 2.50 mg/l NO3-N in H2O
- Cat. No.
- 1.25037.
- Merck
Refractive index standard traceable to SRM from NIST and PTB 40° Brix CertiPUR®
- Cat. No.
- 5.00440.0001
- Merck
Nitrite Standard Solution, CRM traceable to SRM from NIST 40.0 mg/l NO2-N in H2O
- Cat. No.
- 1.25042.0100
- Merck
Refractive index standard traceable to SRM from NIST and PTB 10° Brix CertiPUR®
- Cat. No.
- 5.00410.0001
- Merck
Sulfate Standard Solution, CRM traceable to SRM from NIST 800 mg/l SO4 in H2O
- Cat. No.
- 1.25053.0100
- Merck
Nitrate Standard Solution, CRM traceable to SRM from NIST 0.50 mg/l NO3-N in H2O
- Cat. No.
- 1.25036.
- Merck
Refractive index standard traceable to SRM from NIST and PTB 50° Brix Certipur®
- Cat. No.
- 5.00450.0001
Manufacturers
Substances of the section by CAS
All substances by CASDelivery terms
- Supplied to order from manufacturer catalogues — lead time is stated in the quotation
- Storage conditions are kept in transit: +2…+8 °C, −20 °C, dry ice
- Accompanying documents: batch certificate of analysis (CoA), safety data sheet (SDS)
- Delivery to any region of Russia; documents for public procurement under 44-FZ and 223-FZ
Documents
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