SPEX Certiprep
SPEX Certiprep offers a comprehensive range of certified reference materials (CRMs), including organic and inorganic standards, custom mixes, and proficiency testing (PT) programs. Each CRM undergoes a rigorous quality control process to meet the highest industry standards, ensuring that laboratories can confidently rely on them for accurate and precise results.
Fosfor Standard For ICP , 10.000μ g/ml i H 2 O, SPEX CertiPrep™
CAS: 7722-76-1 Molekylær formel: H6NO4P Molekylvægt (g/mol): 115.03 MDL nummer: MFCD00003396 InChI nøgle: LFVGISIMTYGQHF-UHFFFAOYSA-N PubChem CID: 24402 ChEBI: CHEBI:62982 SMIL: N.OP(O)(O)=O
Kalium Standard For ICP , 10.000μ g/ml i 5 % HNO3 , SPEX CertiPrep™
CAS: 7447-40-7 Molekylær formel: ClK Molekylvægt (g/mol): 74.55 MDL nummer: MFCD00011360 InChI nøgle: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 SMIL: [Cl-].[K+]
Fosfor Standard For ICP , 1000 μg/ml i H2O , SPEX CertiPrep™
CAS: 7722-76-1 Molekylær formel: H6NO4P Molekylvægt (g/mol): 115.03 MDL nummer: MFCD00003396 InChI nøgle: LFVGISIMTYGQHF-UHFFFAOYSA-N PubChem CID: 24402 ChEBI: CHEBI:62982 SMIL: N.OP(O)(O)=O
pH 7 buffer standard, SPEX CertiPrep™
ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale
Fluoridstandard til ionkromatografi, SPEX CertiPrep™
CAS: 7732-18-5
Jodidstandard til ionkromatografi, SPEX CertiPrep™
CAS: 7681-82-5 Molekylær formel: INa Molekylvægt (g/mol): 149.894 InChI nøgle: FVAUCKIRQBBSSJ-UHFFFAOYSA-M PubChem CID: 5238 ChEBI: CHEBI:33167 IUPAC navn: natrium; jodid SMIL: [Na+].[I-]
Calcium Standard For ICP , 10.000μ g/ml i 5 % HNO3 , SPEX CertiPrep™
CAS: 7440-70-2 Molekylær formel: Ca Molekylvægt (g/mol): 40.08 MDL nummer: MFCD00010897 MFCD00085314 InChI nøgle: OYPRJOBELJOOCE-UHFFFAOYSA-N PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC navn: kalcium SMIL: [Ca]
Mangan Standard For ICP , 1000 μg/ml i 2 % HNO 3 , Assurance Grade, SPEX CertiPrep™
CAS: 7439-96-5 Molekylær formel: Mn Molekylvægt (g/mol): 54.94 MDL nummer: MFCD00011111 InChI nøgle: PWHULOQIROXLJO-UHFFFAOYSA-N PubChem CID: 23930 ChEBI: CHEBI:35154 IUPAC navn: mangan SMIL: [Mn]
baseolie 20, SPEX CertiPrep™
ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale
Basisolie 75, SPEX CertiPrep™
ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale
Instrumentkalibreringsstandard 2 For ICP/MS, SPEX CertiPrep™
ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale
Yttrium Standard, 2 % HNO 3 i 1000 mg/L (Assurance Grade), SPEX CertiPrep™
CAS: 7440-65-5 Molekylær formel: Y Molekylvægt (g/mol): 88.91 MDL nummer: MFCD00011468 InChI nøgle: VWQVUPCCIRVNHF-UHFFFAOYSA-N PubChem CID: 23993 ChEBI: CHEBI:33331 IUPAC navn: yttrium SMIL: [Y]
Ruthenium Standard For ICP , 1000 μg/ml i 10 % HCl, Assurance Grade, SPEX CertiPrep™
CAS: 7440-18-8 Molekylær formel: Ru Molekylvægt (g/mol): 101.07 MDL nummer: MFCD00011207 MFCD03458417 InChI nøgle: KJTLSVCANCCWHF-UHFFFAOYSA-N PubChem CID: 23950 ChEBI: CHEBI:30682 IUPAC navn: ruthenium SMIL: [Ru]