46471 Résultats pour : "Certified Reference Materials, Rocklabs"
PAHs by HPLC, (CRM), Supelco®
Supplier: Merck
PAHs by HPLC, Supelco®, Certified reference material, : N/A
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TSS in Seawater, (CRM), Supelco®
Supplier: Merck
TSS in Seawater, Supelco®, Certified reference material, : N/A
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Anions in Soil, (CRM), Supelco®
Supplier: Merck
Anions in Soil, Supelco®, Certified reference material, : N/A
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COD 500 mg/L calibration standard, (CRM), Supelco®
Supplier: Merck
COD Calibration Standard, Supelco®, Certified reference material, 500 mg/l, : N/A
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PAH Mix 3, certified reference material, Supelco®
Supplier: Merck
PAH Mix 3, Supelco®, Certified reference material, in methylene chloride: methanol (1:1) (varied), : N/A
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Trace Metals 2-WP, (CRM), Supelco®
Supplier: Merck
Trace Metals 2-WP, Supelco®, Certified reference material, : N/A
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TCLP Metals in Soil, (CRM), Supelco®
Supplier: Merck
TCLP Metals in Soil, Supelco®, Certified reference material, : N/A
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Chromium VI in soil, (CRM), Supelco®
Supplier: Merck
Chromium VI in Soil, Supelco®, Certified reference material, : N/A
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Trace Metals (Dissolved) - 1, (CRM), Supelco®
Supplier: Merck
Trace Metals (Dissolved) - 1, Supelco®, Certified reference material, : N/A
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Saccharomyces cerevisiae NCPF 3191 Lenticule® discs, 30-120 CFU, reference material, for microbiology
Supplier: Merck
Certified Reference Microorganisms
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Dissolved Oxygen in Drinking Water, (CRM), Supelco®
Supplier: Merck
Dissolved Oxygen, Supelco®, Certified reference material, : N/A
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Base/Neutrals 1 - WP, (CRM), Supelco®
Supplier: Merck
Base/Neutrals 1 - WP, Supelco®, Certified reference material, : N/A
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Residue Sample 1, (CRM), Supelco®
Supplier: Merck
Residue Sample 1, Supelco®, Certified reference material, : N/A
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Phenolics c/V sample 2, (CRM), Supelco®
Supplier: Merck
Phenolics C/V Sample 2, Supelco®, Certified reference material, : N/A
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Nutriments simples (CRM), Supelco®
Supplier: Merck
Simple Nutrients, Supelco®, Certified reference material, : N/A
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EPA 8100 PAH additional components mix, certified reference material, Supelco®
Supplier: Merck
EPA 8100 PAH Additional Components Mix, Supelco®, Certified reference material, 1000 mug/mL in dichloromethane, : N/A
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EPA 610 polynuclear aromatic hydrocarbons mixture, certified reference material, Supelco®
Supplier: Merck
EPA 610 Polynuclear Aromatic Hydrocarbons Mixture, Supelco®, Certified reference material, in methanol: methylene chloride (1:1) (varied), : N/A
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TCLP Metals - Sandy Loams, (CRM), Supelco®
Supplier: Merck
TCLP Metals - Sandy Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 225 g
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Trace metals - fly ash, (CRM), Supelco®
Supplier: Merck
Trace Metals - Fly Ash 3, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Trace metals - paint chips, (CRM), Supelco®
Supplier: Merck
Trace Metals - Paint Chips, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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Nitrite, (CRM), Supelco®
Supplier: Merck
Nitrite, Supelco®, Certified reference material, : N/A
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Demand - constant value, (CRM), Supelco®
Supplier: Merck
Demand - Constant Value, Supelco®, Certified reference material, : N/A
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Supelco® Trace Metals - Fresh Water Sediments (CRM)
Supplier: Merck
Trace metals - fresh water sediment 3, Supelco®, Certified reference material, : N/A, Pkg of 50 g
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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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EPA TCL base/neutrals mix 1, certified reference material, Supelco®
Supplier: Merck
EPA TCL Base/Neutrals Mix 1, Supelco®, Certified reference material, 2000 mug/mL each component in methylene chloride, : N/A
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Escherichia Coli WDCM 00179 Vitroids™, for Microbiology, Certified Reference Material
Supplier: Merck
Certified Reference Microorganisms
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Pediococcus Pentosaceus WDCM 00158 Vitroids™, for Microbiology, Certified Reference Material
Supplier: Merck
Certified Reference Microorganisms
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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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Acide benzoïque ≥99.5%, matériau de référence certifié pour titrimétrie, Supelco®
Supplier: Merck
Acide benzoïque ≥99.5%, matériau de référence certifié pour titrimétrie, Supelco®
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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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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: Quantabio