Chemicals Standards P
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Qualitative Pathogens Set
NSI Lab SolutionsA unique three sample set for qualitative identification of S.enterica, L.monocytogenes and E.coli O157:H7. Report present or absent for each organism of interest. Three different series available per study.
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers. K2Cr2O7
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Solubility: (20°C) soluble Density: 0.998 g/cm3 (20°C)
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1000µg/mL Potassium in 1% HNO3
High Purity Standards1000 µg/mL Potassium in 1% HNO3 This standard is traceable to NIST SRM 3141 and certified ISO Guide 34 and 17025. 18 Month Expiry Date
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Pd Matrix Modifier for AA THGA Graphite Furnaces
PerkinElmerWe offer standards speci cally for your Atomic Absorption (AA) instrument. From mixed standards to reagents, we have what you need for your AA analysis. The lead matrix modifier, with concentration 1% lead as nitrate, is used for atomic absorption THGA graphite furnaces.
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"Potassium Standard for IC, TraceCERT®, 1000 mg/L K+ in H2O"
MilliporeSigmaGeneral description: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34 . This CRM is traceable to NIST SRM. Certified content incl. uncertainty and expiry date are given on label. Download your certificate at:…
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Assurance® Grade Platinum Single-Element Standard
SPEX CertiPrepAA & ICP Assurance® Grade CRMs are designed for AA and ICP and are available in single and multi-element formulations. 70 elements are available as single-element standards and are available at 1, 000 µg/mL and/or 10, 000 µg/mL. Application: For AA and ICP
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pH 9.18 Standards
Inorganic VenturesInorganic Ventures' pH 9.18 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Matrix: Water (H2O)
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pH 12.47 Standards
Inorganic VenturesInorganic Ventures' pH 12.47 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Matrix: Water (H2O)
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UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.013 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)
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Pyridoxal 5'-phosphate, also known as PLP or P5P, is the active form of vitamin B6 and acts as coenzyme in a variety of enzymatic reactions. This certified solution standard is suitable for use as starting materials in the preparation of calibrators, controls, or linearity standards in a variety of…
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A stable-labeled internal standard for promethazine testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, urine drug testing, or forensic analysis. Promethazine is a phenothiazine analog prescribed for treatment of motion sickness, nausea, vomiting and allergies. Sold under…
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Molecular Formula: C11H15NO · HCl Molecular Weight: 213.7 Linear Structural Formula: C11H15NO · HCl Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation
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Proximates/Elements in Whole Milk
NSI Lab SolutionsDry, whole milk powder certified for moisture, ash, total protein, total fat, total dietary fiber, total carbohydrate, magnsium, sodium, calcium, potassium, iron and salt (as chloride).
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pH 7 Standard
Inorganic VenturesInorganic Ventures' pH 7 Standard is a certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: various …
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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Ricca Potassium AA Standard
Ricca ChemicalThe Ricca Chemical potassium AA standard with a composition of 98.50% water, 1.31% hydrochloric acid and 0.19% potassium chloride, is suitable for research & laboratory use. It can be stored at a temperature of 15 to 30 degree C.
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Concentration: 1,000 µg/mL Matrix: 2% HNO3 Volume: 500 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate …
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This Certified Spiking Solution(R) is applicable for use in LC/MS or GC/MS applications for urine drug testing, clinical toxicology and forensic analysis. PB-22 3-carboxyindole metabolite is a major metabolite of PB-22 found in serum and urine. PB-22 is an analog of the potent synthetic cannabinoid…
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Phosphorus, plasma standard solution, P 1,000µg/ml
BeanTown ChemicalEC No: 231-714-2 MDL No: MFCD00133771 UN No: UN3264; Haz Class: 8; Packing Group: III Liquid, P in 5% HNO3 Density (g/mL): 0.998-1.002
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PCBs in Soil, EPA Method 8081, within NELAC range, 30g
NSI Lab SolutionsA 30 gram sample supplied ready to use. Designed for use with EPA Method 8081. Contains one Arochlor per study. Formulated in the NELAC required range. Supplied in duplicate.
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100 ppm Potassium for ICP-MS
Inorganic VenturesInorganic Ventures' 100 ppm Potassium for ICP-MS is a certified reference material set in a nitric acid matrix for stability. This potassium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To…
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PE ICP-MS Tuning Solution
Inorganic VenturesInorganic Ventures' PE ICP-MS Tuning Solution is a certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and…
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100 ppm Phosphorus for ICP-MS
Inorganic VenturesInorganic Ventures' 100 ppm Phosphorus for ICP-MS is a certified reference material set in a water matrix for stability. This phosphorus standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To…
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Potassium Chloride, 0.00017M, Conductivity Standard
Thermo Scientific ChemicalsCAS Number: 7447-40-7 MDL: MFCD00011360 EINECS: 231-211-8 Formula: KCl, 25µmho@25° Formula Weight: 74.55 Form: Liquid Other References Harmonized Tariff Code: 3822.00 TSCA: Yes
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Concentration: 1,000 µg/mL Matrix: 2% HNO3 Volume: 125 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate …
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UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.013 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)
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Ricca Potassium AA Standard
Ricca ChemicalThe Ricca Chemicals potassium AA standard with a composition of 99.81% water, 0.19% potassium chloride, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.
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