You searched for: Chromium Standards
Chromium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Chromium Standards for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Chromium Standard, 10000 µg/ml, Certipur®, Supelco®, Application: ICP standards
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Chromium Standard for AAS, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Chromium(VI) AA Standard, 1 ml = 1 mg Cr (1,000 ppm Cr)K₂Cr₂O₇ in H₂O, Ricca Chemical Company
Supplier: Ricca Chemical
Chromium Standard, 1000 µg/ml, Application: AAS standards
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Chromium ICP Standard, 1 ml = 10 mg Cr (10,000 ppm Cr)Cr(NO₃)₃ in 5% HNO₃, Ricca Chemical Company
Supplier: Ricca Chemical
Chromium Standard, 10000 µg/ml, Application: ICP standards
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Chromium Standard for AAS, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Chromium(VI) ICP Standard, 1 ml = 1 mg Cr (1,000 ppm Cr)(NH₄)₂Cr₂O₇ in 3% HCl, Ricca Chemical Company
Supplier: Ricca Chemical
1000ppm Cr. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses.500mL.
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Hexavalent Chromium Standard, 100 mg/L Cr6+ (100 ppm Cr6+), Ricca Chemical Company
Supplier: Ricca Chemical
100 mg/L Cr6+ (100 ppm Cr6+). Poly bottle. 500mL
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Chromium ICP Standard, 1 ml = 1 mg Cr (1,000 ppm Cr)Cr(NO₃)₃ in 3% HNO₃, Ricca Chemical Company
Supplier: Ricca Chemical
1 mL = 1 mg Cr (1000 ppm Cr) 100 mL (Chromium Nitrate in 3% Nitric Acid)
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Chromium AA Standard, 1 ml = 1 mg Cr (1,000 ppm Cr)Cr in 3% HCl, Ricca Chemical Company
Supplier: Ricca Chemical
1000 ppm is equivalernt to 1000 µg/ml
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Chromium(VI) ICP Standard, 1 ml = 1 mg Cr (1,000 ppm Cr)(NH₄)₂Cr₂O₇ in 3% HNO₃, Ricca Chemical Company
Supplier: Ricca Chemical
1000ppm Cr. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses.500mL.
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Chromium(VI) AA Standard, 1 ml = 1 mg Cr (1,000 ppm Cr)(NH₄)₂Cr₂O₇ in 3% HNO₃, Ricca Chemical Company
Supplier: Ricca Chemical
1000 ppm Cr ion in dilute HNO3. For use in standardizing atomic absorption spectrophotometers. 500mL.
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VeriSpec® Chromium Standard for ICP 1000 ppm in 2% HNO₃
Supplier: Ricca Chemical
Certified reference material (CRM) for ICP
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VeriSpec® Chromium Standard for ICP/MS 100 ppm in 2% HNO₃
Supplier: Ricca Chemical
Certified reference material (CRM) for ICP-MS
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VeriSpec® Chromium (Cr) Standard for AAS 1000 ppm in 2% HNO₃
Supplier: Ricca Chemical
Certified reference material (CRM) for AA (atomic absorption)
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Hexavalent Chromium, standard solution, Specpure®, Cr+6 1000 µg/ml
Supplier: Thermo Scientific Chemicals
Molecular Formula: (NH4)2Cr2O7 in H2O
Physical Form: Liquid
Appearance: Yellow
Odor: Odorless
MDL No.: MFCD00717544
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VeriSpec® Chromium Standard for ICP 1000 ppm in 2% HCl
Supplier: Ricca Chemical
Certified reference material (CRM) for ICP
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Chromium, AAS standard solution, Specpure®, Cr 1000 mg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: Cr in 5% HCl
Physical Form: Liquid
UN No.: 1789
MDL No.: MFCD00010944
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VeriSpec® Chromium Standard for ICP/MS 10 ppm in 2% HNO₃
Supplier: Ricca Chemical
Certified reference material (CRM) for ICP-MS
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Chromium, plasma standard solution, Specpure®, Cr 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: Cr in 5% HCl
Physical Form: Liquid
UN No.: 1789
MDL No.: MFCD00010944
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VeriSpec® Chromium (Cr) Standard for AAS 1000 ppm in 2% HCl
Supplier: Ricca Chemical
Certified reference material (CRM) for AA (atomic absorption)
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Chromium, Plasma Standard Solution, Specpure®, Cr 10,000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: Cr in 5% HCl
Physical Form: Liquid
UN No.: 1789
MDL No.: MFCD00010944
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Assurance® Grade Chromium +6, Speciation Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Speciation analysis has become common in many fields, including environmental, food and pharmaceutical testing labs. To analyze species within a sample requires Certified Reference Materials (CRMs) for sample verification and method validation.
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Chromium, Plasma Standard Solution, Specpure®, Cr 10,000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: Cr(NO3)3 in 5% HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00010944
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Chromium, plasma standard solution, Specpure®, Cr 1000 µg/ml, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Molecular Formula: Cr(NO3)3 in 5% HNO3
Physical Form: Liquid
UN No.: 1789
MDL No.: MFCD00010944
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Assurance® Grade Chromium +3, Speciation Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Speciation analysis has become common in many fields, including environmental, food and pharmaceutical testing labs. To analyze species within a sample requires Certified Reference Materials (CRMs) for sample verification and method validation.
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Claritas PPT® Grade Chromium Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Cr III Standard, for ICP, VeriSpec®, Ricca Chemical Company
Supplier: Ricca Chemical
VeriSpec* Cr raised to 3+ Standard for ICP 1000 ppm in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured & Tested in an ISO 17025/Guide 34 Facility, NIST traceable & tightest specification tolerances, l
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Assurance® Grade Chromium Standards for AA and ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-element standards for AA & ICP.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: VWR International