Chemicals Standards T
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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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AMCO Clear® Turbidity Standard, 20 NTU
GFS ChemicalsTurbidity 20 NTU +/- 0.2 Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
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pH: 3.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.000 g/cm3 (20°C) Ignition Point: 3.5 (H2O, 20°C)
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Transition Elements ICP-MS Standard
Inorganic VenturesInorganic Ventures' Transition Elements ICP-MS Standard is a 125 mL 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…
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TEST Turbidity (on Lamotte 2020) 1.0 NTU Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
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AMCO Clear® Turbidity Standard, 3.0 NTU
GFS Chemicals1. Turbidity 3.0 NTU +/- 0.03 2. Absorbance at 455nm (100mm pathlength) 3. Lot Number of Baseline Material
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A new molecular entity that is structurally similar to tramadol, tapentadol represents the first new drug of the centrally-acting analgesic class approved in the US in more than 25 years. This new internal standard is suitable for many LCMS or GCMS applications, including forensic or pharmaceutical…
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AMCO Clear® Turbidity Standard, 10 EBC
GFS ChemicalsTEST Turbidity (Haze) 10 EBC +/- 0.1 Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
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TEST Turbidity (In-Situ Troll) 100 NTU +/- 1 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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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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Teriflunomide sol. 1 mg/mL in acetonitrile, 1mL ampule
MilliporeSigmaTeriflunomide, marketed under the trade name Aubagio, is the active metabolite of leflunomide, an immunosuppressive disease-modifying antirheumatic drug, used in active moderate-to-severe rheumatoid arthritis and psoriatic arthritis. An analytical reference standard for use in LC/MS or GC/MS…
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21 Component Terpene Mix in Methanol
SPEX CertiPrepWhile the legalization of cannabis, for both medicinal and recreational purposes, has been gaining speed, legislation and regulation has not necessarily kept pace. Even so, out of a drive for self-regulation and significant consumer safety concerns, many producers and manufacturers are turning to…
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AMCO Clear® Turbidity Standard, 6.0 NTU
GFS ChemicalsTEST Turbidity 6.0 NTU +/- 0.06 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
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The LabChem turbidity standard is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Turbidity Standard (Formazin)
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AMCO Clear® Wavelength Certification Kit
GFS ChemicalsKit consists of one bottle of 40 NTU primary standard and one bottle of 400 NTU formazin. For all meters with tungsten lamp except Hach 18900, Ratio XR and Ratio 2000. Formazin must be used in 30 days.
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100 ppm Titanium for ICP-MS
Inorganic VenturesInorganic Ventures' 100 ppm Titanium for ICP-MS is a certified reference material set in a nitric acid (tr. hydrofluoric acid) matrix for stability. This titanium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year …
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Concentration: 1,000 µg/mL Matrix: 20% HCI 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 Impurities…
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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 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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EC Number: 231-791-2 General Description This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. Other Notes Values of…
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1000 ppm Thiosulfate for IC
Inorganic VenturesInorganic Ventures' 1000 ppm Thiosulfate for IC is a certified reference material set in a water matrix for stability. This thiosulfate 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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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 (Hach 2100N/AN and IS meters) 20 NTU Absorbance at 455nm (50mm pathlength) Lot Number of Baseline Material
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AMCO Clear® Turbidity Standard, 400 NTU
GFS ChemicalsTEST Turbidity 400 NTU +/- 4 Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material
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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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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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