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.
Filtrerade sökresultat
Svavel Standard För ICP , 1000 μg/ml i vatten, SPEX CertiPrep™
CAS: 7783-20-2 Molekylformel: H8N2O4S Molekylvikt (g/mol): 132.13 MDL-nummer: MFCD00003391 InChI-nyckel: BFNBIHQBYMNNAN-UHFFFAOYSA-N PubChem CID: 6097028 ChEBI: CHEBI:62946 LEDER: N.N.OS(O)(=O)=O
| Molekylformel | H8N2O4S |
|---|---|
| PubChem CID | 6097028 |
| MDL-nummer | MFCD00003391 |
| CAS | 7783-20-2 |
| InChI-nyckel | BFNBIHQBYMNNAN-UHFFFAOYSA-N |
| LEDER | N.N.OS(O)(=O)=O |
| ChEBI | CHEBI:62946 |
| Molekylvikt (g/mol) | 132.13 |
Magnesium Standard För ICP , 1000 μg/ml i 2 % HNO 3 , Assurance Grade, SPEX CertiPrep™
CAS: 7439-95-4 Molekylformel: Mg Molekylvikt (g/mol): 24.30 MDL-nummer: MFCD00085308 InChI-nyckel: JLVVSXFLKOJNIY-UHFFFAOYSA-N PubChem CID: 5462224 ChEBI: CHEBI:25107 IUPAC-namn: magnesium LEDER: [Mg]
| Molekylformel | Mg |
|---|---|
| PubChem CID | 5462224 |
| MDL-nummer | MFCD00085308 |
| IUPAC-namn | magnesium |
| CAS | 7439-95-4 |
| InChI-nyckel | JLVVSXFLKOJNIY-UHFFFAOYSA-N |
| LEDER | [Mg] |
| ChEBI | CHEBI:25107 |
| Molekylvikt (g/mol) | 24.30 |
Barium Standard För ICP , 1000 μg/ml i 2 % HNO 3 , Assurance Grade, SPEX CertiPrep™
CAS: 7440-39-3 Molekylformel: Ba Molekylvikt (g/mol): 137.33 MDL-nummer: MFCD00134031 InChI-nyckel: DSAJWYNOEDNPEQ-UHFFFAOYSA-N PubChem CID: 5355457 ChEBI: CHEBI:32595 IUPAC-namn: barium LEDER: [Ba]
| Molekylformel | Ba |
|---|---|
| PubChem CID | 5355457 |
| MDL-nummer | MFCD00134031 |
| IUPAC-namn | barium |
| CAS | 7440-39-3 |
| InChI-nyckel | DSAJWYNOEDNPEQ-UHFFFAOYSA-N |
| LEDER | [Ba] |
| ChEBI | CHEBI:32595 |
| Molekylvikt (g/mol) | 137.33 |
Silver Standard För ICP , 1000 μg/ml i 2 % HNO 3 , Assurance Grade, SPEX CertiPrep™
CAS: 7440-22-4 Molekylformel: Ag Molekylvikt (g/mol): 107.87 MDL-nummer: MFCD00003397 InChI-nyckel: BQCADISMDOOEFD-UHFFFAOYSA-N PubChem CID: 23954 ChEBI: CHEBI:9141 IUPAC-namn: silver LEDER: [Ag]
| Molekylformel | Ag |
|---|---|
| PubChem CID | 23954 |
| MDL-nummer | MFCD00003397 |
| IUPAC-namn | silver |
| CAS | 7440-22-4 |
| InChI-nyckel | BQCADISMDOOEFD-UHFFFAOYSA-N |
| LEDER | [Ag] |
| ChEBI | CHEBI:9141 |
| Molekylvikt (g/mol) | 107.87 |
Yttrium Standard, 2 % HNO 3 i 1000 mg/L (Assurance Grade), SPEX CertiPrep™
CAS: 7440-65-5 Molekylformel: Y Molekylvikt (g/mol): 88.91 MDL-nummer: MFCD00011468 InChI-nyckel: VWQVUPCCIRVNHF-UHFFFAOYSA-N PubChem CID: 23993 ChEBI: CHEBI:33331 IUPAC-namn: yttrium LEDER: [Y]
| Molekylformel | Y |
|---|---|
| PubChem CID | 23993 |
| MDL-nummer | MFCD00011468 |
| IUPAC-namn | yttrium |
| CAS | 7440-65-5 |
| InChI-nyckel | VWQVUPCCIRVNHF-UHFFFAOYSA-N |
| LEDER | [Y] |
| ChEBI | CHEBI:33331 |
| Molekylvikt (g/mol) | 88.91 |
Thorium Standard För ICP , 1000 μg/ml i 2 % HNO 3 , Assurance Grade, SPEX CertiPrep™
CAS: 7440-29-1 Molekylformel: Th Molekylvikt (g/mol): 232.038 InChI-nyckel: ZSLUVFAKFWKJRC-UHFFFAOYSA-N PubChem CID: 23960 ChEBI: CHEBI:33385 IUPAC-namn: torium LEDER: [Th]
| Molekylformel | Th |
|---|---|
| PubChem CID | 23960 |
| IUPAC-namn | torium |
| CAS | 7440-29-1 |
| InChI-nyckel | ZSLUVFAKFWKJRC-UHFFFAOYSA-N |
| LEDER | [Th] |
| ChEBI | CHEBI:33385 |
| Molekylvikt (g/mol) | 232.038 |
Kalium Standard För ICP , 10 000μ g/ml i 5 % HNO3 , SPEX CertiPrep™
CAS: 7447-40-7 Molekylformel: ClK Molekylvikt (g/mol): 74.55 MDL-nummer: MFCD00011360 InChI-nyckel: WCUXLLCKKVVCTQ-UHFFFAOYSA-M PubChem CID: 4873 ChEBI: CHEBI:32588 LEDER: [Cl-].[K+]
| Molekylformel | ClK |
|---|---|
| PubChem CID | 4873 |
| MDL-nummer | MFCD00011360 |
| CAS | 7447-40-7 |
| InChI-nyckel | WCUXLLCKKVVCTQ-UHFFFAOYSA-M |
| LEDER | [Cl-].[K+] |
| ChEBI | CHEBI:32588 |
| Molekylvikt (g/mol) | 74.55 |
Spex CertiPrep™ Provförberedande keramisk slipcylinder
Vinkelskuren ände hjälper till att klippa provmatrisen och säkerställa god homogenisering och maximera extraktionshastigheten
Silikon Standard För ICP , 1000 μg/ml i H 2 O/0,24 F, Assurance Grade, SPEX CertiPrep™
ISO/IEC Guide 34 Certifierat, NIST-spårbart certifierat referensmaterial
| Molekylformel | F6H8N2Si |
|---|---|
| DOT-information | Nonhazardous |
| Rekommenderad förvaring | Omgivning |
| IUPAC-namn | diazan;hexafluorkisel(2-) |
| InChI-nyckel | ITHIMUMYFVCXSL-UHFFFAOYSA-P |
| Analyscertifikat | Assurance Certificate of Analysis reports up to 39 elements at ppb levels. |
| För användning med (utrustning) | AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation |
| CAS Min % | 99.9 |
| Typ | Certified Reference Material |
| Teknik | AA,ICP |
| Koncentration eller sammansättning (efter analyt eller komponenter) | Matrix Concentration Cat. No.H2O/tr. HF 1000μg/mL PLSI9-2Y, -2T, -2X 10,000 PLSI9-3Y, -3XH2O 1000μg/mL PLSI9A-2X 10,000 PLSI9A-3X |
| Kvalitet | Försäkran |
| PubChem CID | 28145 |
| Förpackning | Trippelurlakad LDPE-flaska |
| CAS | 7732-18-5 |
| LEDER | [NH4+].[NH4+].F[Si-2](F)(F)(F)(F)F |
| Molekylvikt (g/mol) | 178.153 |
| Kemiskt namn eller material | Silicon Standard |
| Anteckningar om koncentration eller sammansättning | Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis. |
| Lösningsmedel eller matris | H2O/0.4% F |
| CAS Max % | 99.9 |
Kadmium Standard För ICP , 1000 μg/ml i 2 % HNO 3 , Assurance Grade, SPEX CertiPrep™
CAS: 7440-43-9 Molekylformel: Cd Molekylvikt (g/mol): 112.41 MDL-nummer: MFCD00010914 InChI-nyckel: BDOSMKKIYDKNTQ-UHFFFAOYSA-N PubChem CID: 23973 ChEBI: CHEBI:22977 IUPAC-namn: kadmium LEDER: [Cd]
| Molekylformel | Cd |
|---|---|
| PubChem CID | 23973 |
| MDL-nummer | MFCD00010914 |
| IUPAC-namn | kadmium |
| CAS | 7440-43-9 |
| InChI-nyckel | BDOSMKKIYDKNTQ-UHFFFAOYSA-N |
| LEDER | [Cd] |
| ChEBI | CHEBI:22977 |
| Molekylvikt (g/mol) | 112.41 |
Cole-Parmer™ XRF Prep-Aid™ Grinding Aids and Sample Binders
Prepare samples for reproducible and contamination-free results with XRF Prep-Aid™ Grinding Aids and Sample Binders.
| CAS | 7732-18-5 |
|---|