Chemicals Standards T
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Triton X-100 Wetting Agent, 100mL
PerkinElmerPolyethylene Glycol p-tert-Octylphenyl Ether C22H38O5, C14H21(OCH2CH2)4OH Triton® X-100 is a nonionic detergent, 100% active ingredient, which is often used in biochemical applications to solubilize proteins. Triton X-100 has no antimicrobial properties. Triton® X-100 is a nonionic surfactant…
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AMCO Clear® Turbidity Standard, 600 NTU
GFS ChemicalsTEST Turbidity 600 NTU +/- 6 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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Test Turbidity (Hach 18900) 18 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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spex® Trimethylamine Single-Component Organic Standard
SPEX CertiPrepSingle-component standards are available as stock items. They are supplied in methanol, or in another solvent, where appropriate. Additional solvents include methylene chloride, acetone, benzene, hexane, acetonitrile, THF, and water. Please inquire about the matrix for a particular item when…
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Kit contains 1.8, 18 and 180 NTU standards required to calibrate the Hach Ratio/XR and Ratio 2000 instruments in the lower ranges. The deluxe kit also contains sealed secondary standards of each value.
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Assurance® Grade Thallium Single Element Inorganic Standards
SPEX CertiPrepThe Assurance® 1000 ppm thallium/2% HNO3 standard is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. This 100 mL single element inorganic standard is suitable for use in atomic…
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spex® Toluene Single-Component Organic Standard
SPEX CertiPrepSingle-component standards are available as stock items. They are supplied in methanol, or in another solvent, where appropriate. Additional solvents include methylene chloride, acetone, benzene, hexane, acetonitrile, THF, and water. Please inquire about the matrix for a particular item when…
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TEST Turbidity (on Hanna HI88713) 800 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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Concentration: 1,000 µg/mL Matrix: H2O 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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Supplied as a 100 gram blank soil and a 21 mL spiking solution. Each sample contains a subset of each analyte class at concentrations exceeding regulatory levels.
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10,000 ppm Tellurium for ICP
Inorganic VenturesInorganic Ventures' 10,000 ppm Tellurium for ICP is a certified reference material set in a hydrochloric acid matrix for stability. This tellurium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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TEST Turbidity (on Analite/ISO 7027 probe) 400 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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TEST Turbidity (on Analite/ISO 7027 probe) 40 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
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TEST Turbidity (Hach 2100N/AN and IS meters) 20 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
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TRACE METALS IN WATER
Inorganic VenturesInorganic Ventures' TRACE METALS IN WATER. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA and SDS information, please visit: https://www.inorganicventures.com/coa-sds-search …
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Stabilizing Reagent 1
Inorganic VenturesInorganic Ventures' Stabilizing Reagent 1 is a reagent set in a water matrix for stability. This reagent uses high-purity starting materials and is manufactured in accordance with our stringent Quality Assurance guidelines. This product does not have an expiration date. To obtain COA…
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Assurance® Grade Thulium Single Element Inorganic Standards
SPEX CertiPrepThe Assurance® 1000 ppm thulium/2% HNO3 standard is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. This single element inorganic standard is suitable for use in atomic…
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10 ppm Tin for ICP-MS
Inorganic VenturesInorganic Ventures' 10 ppm Tin for ICP-MS is a certified reference material set in a water (tr. nitric acid / HF) matrix for stability. This tin standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To…
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TEST Turbidity (on Hach 2100N/AN) 1000 NTU +/- 10 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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TEST Turbidity (OBS sensor inst) 4000 TU +/- 40 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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1000 ppm Tellurium for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Tellurium for ICP is a certified reference material set in a nitric acid matrix for stability. This tellurium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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Trace Metals Standard I
PerkinElmerUse as a daily control standard. Check the accuracy and precision of your analysis. Trace Metals I, Groundwater And Wastewater Pollution Control Check Standards. Volume 125 mL. Elements Concentration Aluminum 500 mg/L Vanadium 250 mg/L Arsenic 100 mg/L Beryllium 100 mg/L Chromium 100 mg/L…
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This stable-labeled internal standard of (+/-)-threo-ritalinic acid is suitable for a wide variety of GC/MS and LC/MS applications from clinical toxicology and urine drug testing to forensic analysis and isotope dilution methods. Ritalinic acid is the major urinary metabolite of methylphenidate,…
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2,4,5,6-Tetrachloro-m-xylene
RestekCompound: 2,4,5,6-Tetrachloro-m-xylene CAS #: 877-09-8 Conc. in Solvent and Volume: 200 μg/mL in acetone, 5 mL/ampul Max Shelf Life on Ship Date: 75 months Min Shelf Life on Ship Date: 6 months Certified Reference Material (CRM): Yes
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We offer an extensive line of formazin and polymer bead turrbidity standards from 0 to 4,000 NTU. We use a proprietary blend of polymer beads to provide the stratification of sample size that best mimics natural phenomena. With our standards you can expect consistent results, backed by comprehnsive…
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TEST Turbidity (AQ4500) EPA mode 1 NTU +/- 0.05 Turbidity (AQ4500) ISO Neph. mode Turbidity (AQ4500) IR Ratio mode Thermo Electron AQ4500 serial number Instrument calibration date Formazi
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The Ricca Chemical turbidity standard with a composition of 94.55% water, 4.95% hexamethylenetetramine and 0.50% hydrazine sulfate, is suitable for use as a disinfectant in water treatment process. It can be stored at a temperature of 15 to 30 degree C.
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This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Synonyms: Cannabis terpenes; Terpenes Storage: 2-8C Application: Refer to the…
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Molecular Formula: C19H22N2 · HCl Molecular Weight: 314.85 Linear Structural Formula: C19H22N2 · HCl MDL Number: MFCD00039044 Storage: -20C Legal Information: Snap-N-Spike is a registered trademark of Cerilliant Corporation