Reagents, S, MilliporeSigma, 100 mL, Supplies
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Silicone oil AS 100, viscosity ~100 mPa.s, neat(25 °C)
MilliporeSigmaCAS No.: 63148-58-3 MDL No.: MFCD00132673 Density: 0.995 g/cm 3 Refractive Index: n 20/D 1.422
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ALDRICH Silicone oil AR 200, viscosity ~200mPa.s, neat(25°C)
MilliporeSigmaSynonym(s): Polyphenyl-methylsiloxane CAS No.: 63148-58-3 Density: 1.05g/mLat 20°C Features and Benefits: Especially good thermostability Packaging: 100, 500 mL in glass bottle
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Storage: 2-8°C
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Synonym(s): 2-Hydroxybenzaldehyde Formula: 2-(HO)C6H4CHO Formula Weight: 122.12 CAS No.: 90-02-8 Purity: ≥99.0% (GC) Density: 1.146g/mLat 25°C(lit.) Packaging: 100, 500 mL in glass bottle
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Trypsin consists of a single chain polypeptide of 223 amino acid residues, produced by the removal of the N-terminal hexapeptide from trypsinogen which is cleaved at the Lys - lle peptide bond. The sequence of amino acids is cross-linked by 6 disulfide bridges. This is the native form of trypsin,…
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Application: Originally developed for the culture of Drosophila; suitable for culture of other dipteran cell lines. Storage: 2-8°C
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SIGMA Squalene >=98%, liquid
MilliporeSigmaSynonym(s): 2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene Empirical Formula: C30H50 Linear Formula: [(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2 Formula Weight: 410.72 MDL…
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Soybean Casein Digest Broth (TSB) for use with Steritest®
MilliporeSigmaSoybean Casein Digest Broth is a sterility medium and a critical component of our STERITEST® solution. Composition and growth performance of this medium comply with the European Pharmacopeia (EP) 2.6.1, United States Pharmacopeia (USP) 71 and Japanese Pharmacopeia (JP) 4.06. Our manufacturing…
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Sodium hydroxide solution 1 M, for HPCE
MilliporeSigmaMolecular Formula: HNaO Molecular Weight: 40.0 Linear Structural Formula: NaOH MDL Number: MFCD00003548 Application: •useful for transesterification of triglycerides, cholesteryl esters and phospholipids •provides convenient, fast, quantitative derivatization •converts free…
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Sodium formate solution 100mL
MilliporeSigmaGeneral description: Sodium formate solution is commonly used as a mobile phase additive in liquid chromatography-mass spectrometry (LC-MS). Features: Extensive QC testing ensures the highest specifications. Optimized to improve ionization and resolution. Extremely low…
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Soybean Casein Digest Broth (TSB) for use with Steritest®
MilliporeSigmaSoybean Casein Digest Broth is a sterility medium and a critical component of our STERITEST® solution. Composition and growth performance of this medium comply with the European Pharmacopeia (EP) 2.6.1, United States Pharmacopeia (USP) 71 and Japanese Pharmacopeia (JP) 4.06, for Soybean-Casein…
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Sepharose® 4B, 45-165 µm bead diameter
MilliporeSigmaCAS No.: 9012-36-6 Legal Information: Sepharose is a registered trademark of Cytiva Packaging: 1 L in glass bottle Packaging: 100, 500 mL in glass bottle
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Sulfur dioxide solution 0.5 M in THF
MilliporeSigmaLinear Structural Formula: SO2 Density: 0.8935 g/mL Application: Valuable reagent offered as a solution in tetrahydrofuran for more convenient handling.
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Application A special silicone solution in heptane that readily forms a covalent, microscopically thin film on glass, retards clotting of blood or plasma; water repellant. Ideal for glass, ceramics and fiber optics. Used to treat GC injection glass inserts. Ready to use without dilution;…
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Application: Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in…
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Synonyms: Trypsin-EDTA solution MDL Number: MFCD00130286 Storage: 2-8C Application: The typical use for this product is in removing adherent cells from a culture surface. The concentration of trypsin necessary to dislodge cells from their substrate is dependent primarily on the cell…
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ALDRICH SPGS-550-M, 2% w/w in H2O
MilliporeSigmaSynonym(s): Nok Empirical Formula: C58H104O16 Linear Formula: C58H104O16 Formula Weight: 1057.44 Density: 1.005 g/mL at 25 °C Refractive Index: n 20/D 1.336 Storage: 2-8°C
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Specific Gravity - PT Proficiency Testing Material
MilliporeSigmaThis proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
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Synonyms: Agarose, Beaded CAS No.: 9012-36-6 Storage Temperature: 2-8°C Other Notes: Beaded agarose for fractionating molecules of high molecular weight. Cross-linked beaded agarose is more resistant to denaturing conditions, and thus offers more versatility in the choice of sample buffer…
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ALDRICH Silicone oil AR 20, viscosity ~20mPa.s, neat(25°C)
MilliporeSigmaSynonym(s): Polyphenyl-methylsiloxane CAS No.: 63148-58-3 Density: 1.01g/mLat 20°C Features and Benefits: Especially good thermostability (−50-+230°C) Packaging: 100, 500 mL in glass bottle