Chemicals Standards T
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A 100 gram sample supplied ready to use. Designed for use with EPA Methods 9020B, 9065, 9066 and 9067. Contains Total Phenolics and TOX in the range of 0.5-100 mg/kg.
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AMCO Clear® Turbidity Standard, 100 NTU for Horiba U-52
GFS ChemicalsTEST Turbidity (on Horiba U-52) 100 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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10,000 ppm Tin for ICP
Inorganic VenturesInorganic Ventures' 10,000 ppm Tin for ICP 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 . …
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Concentration: 1,000 µg/mL Matrix: H2O/tr 0.24% F- 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.: 1789 pH: (H2O, 20°C) Solubility: (20°C) not applicable Density: 1.034 g/cm3 (20°C) Ignition Point: (H2O, 20°C)
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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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3-tert-Butyl-4-hydroxyanisole
MilliporeSigmapharmaceutical secondary standard; traceable to USP Synonym(s): 2- tert -Butyl-4-methoxyphenol; 3-BHA; BHA Empirical Formula: C11H16O2 Formula Weight: 180.24 Linear Formula: C11H16O2 MDL Number: …
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1000 ppm Terbium for ICP
Inorganic VenturesInorganic Ventures' 1000 ppm Terbium for ICP is a certified reference material set in a nitric acid matrix for stability. This terbium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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The Exaxol turbidity standard with a heavy metal-free formulation comes in a glass bottle and is an ideal solution to have in chemical laboratories and research facilities. Application: For Laboratory use only o NTU (Nephelometric Turbidity Units)
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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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Turbidity Test Kit
LaMotteThis kit tests for turbidity using a turbidmetric card used match clarity to your sample. Range and sensitivity is 0, 20, 40, 60, 80, 100 JTU.
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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 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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AMCO Clear® Turbidity Standard, 5 EBC
GFS ChemicalsTEST Turbidity (Haze) 5.0 EBC +/-0.1 Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
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TCLP Mercury Standard
Inorganic VenturesInorganic Ventures' TCLP Mercury Standard is a certified reference material set in a nitric acid matrix for stability. This mercury standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . To obtain COA…
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Matrix: H2O Min: >= 995 Max: =< 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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CIROS ICP-OES Tuning Solution
Inorganic VenturesInorganic Ventures' CIROS ICP-OES Tuning Solution is a 125 mL certified reference material set in a hydrochloric (tr. nitric acid) matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration…
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Tin, plasma standard solution, Sn 10,000µg/ml
BeanTown ChemicalEC No: 231-595-7 MDL No: MFCD00133862 UN No: UN1789; Haz Class: 8; Packing Group: II Liquid, Sn in 20% HCl Density (g/mL): 1
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Kit contains 0.0, 20, 100 and 800 FNU standards required to calibrate the Hach 2100Q IR instrument. The deluxe kit also contains sealed secondary standards of each value.
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T-CAL® Formazin Standard
LovibondT-CAL® Turbidity Standards are stable Formazin standards prepared in ready-to-use concentrations to ensure accurate turbidity measurements. All concentrations are verified to meet tight quality control specifications, are EPA & ISO compliant for reporting purposes and guaranteed to…
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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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Kit contains 0.0, 20, 100 and 800 NTU standards required to calibrate the Hach 2100Q White Light instrument. The deluxe kit also contains sealed secondary standards of each value.
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1000 ppm Thallium for AA
Inorganic VenturesInorganic Ventures' 1000 ppm Thallium for AA is a certified reference material set in a nitric acid matrix for stability. This thallium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …
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Thiamine is a water-soluble vitamin of the B complex whose phosphate derivatives are involved in many cellular processes required for overall human health. Molecular Formula: 13C3C9H17ClN4OS · HCl Molecular Weight: 3946.96 Linear Structural Formula: 13C3C9H17ClN4OS · HCl MDL Number: …
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"TOC standard, according to ISO/CEN EN1484, 50 mg/L±2 mg/L"
MilliporeSigmaStorage Temperature: 2-8°C
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AMCO Clear® Turbidity Standard, 5.0 NTU
GFS ChemicalsTurbidity 5.0 NTU +/- 0.05 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material