51012 Results for: "Certified Reference Materials, KLEN"
VWR®, Density Standards, Certified Reference Materials, Referenced at 25 °C
Supplier: VWR Chemicals
VWR® ISO 17025 / ISO 17034 dual certified density standards are for the verification of instruments used to measure density of materials which are fluid at the desired test temperature.
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Supelco® Organic Reference Standard, F.A.M.E. Mix C8 - C24
Supplier: Merck
This certified reference material is useful for determining relative retention times and approximating response factors.
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Corrosivity/Sodium - whole volume, (CRM), Supelco®
Supplier: Merck
Corrosivity/Sodium - Whole Volume, Supelco®, Certified reference material, : N/A
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Supelco® Organic Reference Standard, F.A.M.E. Mix GLC-10
Supplier: Merck
This certified reference material is useful for determining relative retention times and approximating response factors.
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Zearalenone solution, certified reference material, Supelco®
Supplier: Merck
Organic Standard, Zearalenone solution, Ampoule of 1 ml
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Turbidity - WP, Certified Reference Material, Supelco®
Supplier: Merck
Trübungsstandard, Turbidity - QC, Typ: Formazine
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Residual Free Chlorine (RFC), (CRM), Supelco®
Supplier: Merck
Residual Free Chlorine (RFC), Supelco®, Certified reference material
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Pesticides - Loam 1, (CRM), Supelco®
Supplier: Merck
Pesticides - Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Residue (Whole-Volume) - WP, (CRM), Supelco®
Supplier: Merck
Residue (Whole-Volume) - WP, Supelco®, Certified reference material, : N/A
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Paraxanthine solution, certified reference material, Supelco®
Supplier: Merck
Organic Standard, Paraxanthine solution, ampoule of 1 ml
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VWR®, Density standards, Certified Reference Materials, referenced at 15 °C
Supplier: VWR Chemicals
VWR® Chemicals ISO 17025/ISO 17034 dual certified-density standards are for the verification of instruments used to measure the density of materials which are fluid at the desired test temperature.
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VWR®, Density Standards, Certified Reference Materials, Referenced at 20 °C
Supplier: VWR Chemicals
VWR® ISO 17025 / ISO 17034 dual certified density standards are for the verification of instruments used to measure density of materials which are fluid at the desired test temperature.
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Multi-element standard solution 6 for ICP, TraceCERT®
Supplier: Merck
This standard solution is intended for use as a certified reference material for ICP/AAS.
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Turbidity - WP, Certified Reference Material, Supelco®
Supplier: Merck
Trübungsstandard, Turbidity - WP, Typ: Formazine, Ampoule
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Dissolved Oxygen - Whole Volume, (CRM), Supelco®
Supplier: Merck
Dissolved Oxygen - Whole Volume, Supelco®, Certified reference material, : N/A
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PAH - Sediment 1, (CRM), Supelco®
Supplier: Merck
PAH - Sediment 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Residual Chlorine - Constant Value, (CRM), Supelco®
Supplier: Merck
Residual Chlorine - Constant Value, Supelco®, Certified reference material, : N/A
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Hardness/TSS - Whole Volume, (CRM), Supelco®
Supplier: Merck
Hardness/TSS - Whole Volume, Supelco®, Certified reference material, : N/A
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Lead in powdered paint, certified reference material, Supelco®
Supplier: Merck
ICP and AAS suitable.
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RRO Standard, certified reference material, Supelco®
Supplier: Merck
RRO standard, Supelco®, 1000 µg/ml in methylene chloride
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Sulfite in Water, Certified Reference Material, Supelco®
Supplier: Merck
Sulphite in water, Supelco®, Anwendung: UV/Vis
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Japanese aflatoxin mixture, certified reference material, Supelco®
Supplier: Merck
Japanese Aflatoxin Mixture, Certified reference material, 25 µg/ml in acetonitrile, Ampoule of 5 x 1 ml
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TPH - sandy loams, (CRM), Supelco®
Supplier: Merck
TPH - Sandy Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 100 g
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Simple nutrients in seawater - Whole volume, (CRM), Supelco®
Supplier: Merck
Simple Nutrients in Seawater - Whole Volume, Supelco®, Certified reference material, : N/A
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BTEX - Loamy sand 1, (CRM), Supelco®
Supplier: Merck
BTEX - Loamy Sand 1, Supelco®, Certified reference material, : N/A, Pkg of 30 g
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Extractables and Leachables Screening Standard for LC, certified reference material, TraceCERT®, 21 components in Acetonitrile, Supelco®
Supplier: Merck
Ready to use certified reference material mixture suitable for dentification and quantification of extractables and Leachables by LC. 21 components in a concentration of 50 μg/ml.
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Anions - Sandy loam 1, (CRM), Supelco®
Supplier: Merck
Anions - Sandy Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Trace metals -clay, (CRM), Supelco®
Supplier: Merck
Trace Metals - Clay 1, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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TCLP Metals - Loam 1, (CRM), Supelco®
Supplier: Merck
TCLP Metals - Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 225 g
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Diesel - Clay Loam 1, (CRM), Supelco®
Supplier: Merck
Diesel - Clay Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 100 g