10477 Results for: "MilliporeSigma"

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Alcohol 100%, HARLECO® for histology, Sigma-Aldrich®

Supplier: MilliporeSigma

Part of the QSM Histology stain line. Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols.

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Sodium sulfate, anhydrous ≥99.0%, crystals, GR ACS, meets analytical specification for testing USP/NF monographs, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

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Acetonitrile, anhydrous ≥95%, DriSolv®, Supelco®

Supplier: MilliporeSigma

Clear and free from particulates. Suitable for use in organic synthesis and other anhydrous solvent applications.
Elbow adapter with septum cap (EM-692004-2) allows for the removal of solvent under nitrogen atmosphere. Replacement septum (EM-692004S-2), for use with elbow adapter, minimizes air and moisture intrusion once the primary septum is punctured. Drying tube (EM-692010-2) filled with t.h.e.* desiccant indicating silica gel removes solvent under a dry-air atmosphere. Large plug (EM-692012-2) is a replacement plug for bottle top.

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Glycerine ≥99.5%, GR ACS, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Sustainable Options Available

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Dimethyl sulfoxide, GR ACS, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

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Nitric acid 67 - 70%, OmniTrace Ultra™ for trace metal analysis, Supelco®

Supplier: MilliporeSigma

Clear liquid. For low level trace metal analysis. Double-distilled and packaged in ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom conditions. Supplied in specially designed, preleached fluoropolymer resin bottles to guarantee product integrity. Certificate of Analysis supplied with each shipment.

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Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.8%, OmniPur®, Millipore®

Supplier: MilliporeSigma

For molecular biology. DNase-, RNase-, and protease-free.

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Agarose, OmniPur®, Millipore®

Supplier: MilliporeSigma

Suitable for a wide range of nucleic acid and protein gel applications. Of average gel strength and standard melting and gelling ranges. Low EEO for shorter electrophoretic runs. Molecular biology grade.

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Hexane (mixture of isomers) ≥98.5%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry, HPLC and gas chromatography, and residue analysis. UV cutoff 195nm. For neat, nitrogen-purged hexane in a 1cm cell versus water, absorbance is 0.20 to 0.005 between 210nm and 280nm. Certificate of Analysis on label.

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n-Hexane ≥95%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for spectrophotometry, HPLC, and gas chromatography and residue analysis. UV cutoff 195nm. Certificate of Analysis on label.

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Ethanol denatured 94.0-96.0% (v/v), GR ACS for histology, for biochemistry (denatured with 5% isopropanol and 5% methanol), Supelco®

Supplier: MilliporeSigma

Used as the final stage in dehydration for processing tissue especially in electron microscopy.Prior to shipment of unit sizes of Reagent Alcohol over 4L, a letterhead application approved by the Bureau of Alcohol, Tobacco & Firearms (ATF) must be on file

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Ammonium iron (II) sulfate hexahydrate 98,5-101,5 %, GR ACS ACS, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

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Ethanol denatured ≥92.0%, OmniSolv® (denatured with 5% methanol), Supelco®

Supplier: MilliporeSigma

100 volumes SD Alcohol #1 (100 volumes ethanol, 5 volumes methanol)

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Extran® 300 Liquid Detergent for Manual Washing, MilliporeSigma

Supplier: MilliporeSigma

When diluted with water, concentrates can clean by themselves without leaving residues

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Alcohol 90%, HARLECO® for histology, Sigma-Aldrich®

Supplier: MilliporeSigma

Part of the QSM Histology stain line. Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols.

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1-Butanol ≥99.4% (by GC), GR ACS, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Sustainable Options Available

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Tetrahydrofuran ≥99.5% (by GC), GR ACS, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications

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Hydrochloric acid 1 mol/l (1 N), Titripur® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

Supplier: MilliporeSigma

C(HCl) = 1 mol/l (1 N)

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1-Propanol ≥99.5%, OmniSolv®, Supelco®

Supplier: MilliporeSigma

Suitable for HPLC and gas chromatography and spectrophotometry. UV cutoff 210nm. Filtered to remove particulate matter. Lot analysis on label.

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n-Pentane ≥98% (by GC), Supelco®

Supplier: MilliporeSigma

Store in a cool place.

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PLC Plates, MilliporeSigma

Supplier: MilliporeSigma

PLC plates allow users to separate samples that vary greatly in size - from grams down to milligrams

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Cellulose Sheets And Plates, MilliporeSigma

Supplier: MilliporeSigma

Cellulose plates are used to analyze polar substances

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Tween® 20 (Polysorbate), EMPROVE® ESSENTIAL Ph. Eur., JPE, NF suitable for use as excipient, SAFC®

Supplier: MilliporeSigma

Suitable for use as excipient EMPROVE® exp Ph Eur, JPE, NF

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Cartridges and Columns, LiChrospher® 100 LiChroCART®, MilliporeSigma

Supplier: MilliporeSigma

LiChrospher® CN has polar and hydrophobic properties, thus can be used as less polar alternative to LiChrospher® Si 60 in normal phase applications or as less hydrophobic alternative to LiChrospher® RP-8 in reversed phase applications.

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Methanol ≥99.9%, OmniSolv® HR-GC HR-GC for gas chromatography, Supelco®

Supplier: MilliporeSigma

Tested for use in high resolution gas chromatography. Chromatograms supplied with each bottle.

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MacConkey Broth Dehydrated Culture Media, MilliporeSigma

Supplier: MilliporeSigma

Media is granulated.

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Water, OmniSolv® LC-MS for LC-MS, Supelco®

Supplier: MilliporeSigma

Clear liquid. For use in HPLC gradient analysis, GC, and spectrophotometry. Filtered through a 0.2µm element for purity.

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Diethyl ether, anhydrous ≥99% stabilized, DriSolv®, Supelco®

Supplier: MilliporeSigma

Stabilized with 1ppm BHT. Packed under nitrogen. Flammable.
Elbow adapter with septum cap (EM-692004-2) allows for the removal of solvent under nitrogen atmosphere. Replacement septum (EM-692004S-2), for use with elbow adapter, minimizes air and moisture intrusion once the primary septum is punctured. Drying tube (EM-692010-2) filled with t.h.e.* desiccant indicating silica gel removes solvent under a dry-air atmosphere. Large plug (EM-692012-2) is a replacement plug for bottle top.