100 mL
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BIS-TRIS propane, 0.2M buffer soln., pH 8.5
Thermo Scientific ChemicalsCAS Number: 64431-96-5 Harmonized Tariff Code: 2922.19
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UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.015 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)
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Hybridization Cocktail, 45% Formamde
bioWORLDDesigned to optimize complementary base-pairing of DNA and RNA in Southern Blot, Northern Blot, Dot Blot, Colony and in situ hybridizations. Components of these cocktails stabilize the target and probe nucleic acids, lower melting temperatures, concentrate the nucleic acids in solution and lower…
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Synonyms: human plasma; human sera; human serum MDL No.: MFCD00165829 Storage: -20C UNSPSC Code: 12352207 General description: Serum is mostly required as a supplement to cell culture media. It contains macromolecules, carrier proteins, attachment and spreading factors, low molecular…
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The most accurate pH Standards available anywhere Certified Reference Material Traceable® Certificate supplied Highest accuracy available Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes. Accuracy for the…
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ALDRICH Methyl isobutyrate, 99%
MilliporeSigmaFormula: (CH3)2CHCOOCH3 Formula Weight: 102.13 CAS No.: 547-63-7 UN Number: UN1237 Purity: 99% Density: 0.891g/mLat 25°C(lit.) Packaging: 5, 100, 500 mL in glass bottle
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VeriSpec™ Gold Standard for ICP/MS, 100 ppm in 2% HCl
Ricca ChemicalMatrix: 2% HCl Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Span® 80 for synthesis
MilliporeSigmaCAS Number: 1338-43-8 Solubility: (20°C) insoluble Molar Mass: 428.60 g/mol Boiling Point: >100°C Flash Point: Refractive Index: >149°C Density: 1.0 g/cm3 (20°C)
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Formic acid reagent grade, =95%
MilliporeSigmaChemical name: Formic acid Material form: Liquid Density (g/cm3): 1.22 Flash Point (°C): 49.5 °C Molecular weight: 46.03 Molecular formula: CH2O2 Chemical purity: =95% UN Number: UN 1779
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Glycerol, =99.5%
MilliporeSigmaSynonyms: 1,2,3-Propanetriol; Glycerin Formula: HOCH2CH(OH)CH2OH Formula Weight: 92.09 CAS No.: 56-81-5 Purity: ≥99.5% Density: 1.25 g/mL(lit.) Application: Glycerol is used both in sample preparation and gel formation for…
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Concentration (as Cl) 1,000 +/- 10 ug/mL Matrix: KCl, water
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1,8-Cineole, 99%
Thermo Scientific ChemicalsSynonym(s): Eucalyptol, 1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octane Formula: C10H18O Formula weight: 154.24 Purity: 99% CAS Number: 470-82-6 UN Number: UN3271 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2932.99 Hazard Statements: H226 Flammable liquid and…
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Palladium, AAS standard solution, Specpure r, Pd 1000µg/ml
Thermo Scientific ChemicalsFormula: Pd in 20 HCl UN Number: UN1789 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statements: H314-H335 Causes severe skin burns and eye damage. May cause respiratory irritation. Precautionary Statements: …
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Synonym(s): DPBS Application: DPBS is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells. DPBS is used to to irrigate, wash, and dilute mammalian cells. Phosphate buffering maintains the pH in the physiological range. Calcium and magnesium facilitate cell…
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Riedel-de Haen Diethyl ether ACS reagent, anhydrous, =99.0%, contains BHT as…
Honeywell Research ChemicalsChemical synonyms: Ether; Ethyl ether Density (g/cm3): 0.706 Flash Point (°C): -45 °C Molecular weight: 74.12 Molecular formula: (CH3CH2)2O Chemical purity: =99.0% UN Number: UN1155
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Diethylamine, >=99.5%
MilliporeSigmaCAS Number: 109-89-7 Formula: C4H11N Formula Weight: 73.14 Linear Formula: (C2H5)2NH MDL No.: MFCD00009032 Purity: >=99.5% Boiling Point: 55 C(lit.) Melting Point: -50 C (lit.) Density: 0.707 g/mL at 25 C(lit.) Refractive Index: n20/D 1.385(lit.) Beilstein Registry…
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VeriSpec™ Manganese Standard for ICP, 1000 ppm in 2% HNO3
Ricca ChemicalMatrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Ricca 1000 ppm Ba in 3% HNO3 Barium AA Standard
Ricca ChemicalThe Ricca Chemical barium AA standard is perfect for the analysis and detection of chemical samples in laboratories and research facilities.
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StablCal® Turbidity Standard for all Turbidimeters. USEPA accepted for calibration purposes. StablCal® Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. Precise, Pre-mixed Formazin Solutions StablCal is Safe to Handle…
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Synonyms: human sera; human serum; off the clot; otc MDL No.: MFCD00165829 Storage: -20C UNSPSC Code: 12352207 Application: Human AB serum is used in tissue engineering, transplantation and cell therapy applications for the expansion of mesenchymal stem cells (MSC) from adipose tissue…
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SIGMA Triethanolamine, =99.0% (GC)
MilliporeSigmaSynonyms: 2,2′,2′′-Nitrilotriethanol; Tris(2-hydroxyethyl)amine Formula: (HOCH2CH2)3N Formula Weight: 149.19 CAS No.: 102-71-6 Purity: ≥99.0% (GC) Density: 1.124 g/mL at 25 °C(lit.)
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Ricca Silver AA Standard
Ricca ChemicalThe Ricca Chemical silver AA standard is perfect for the analysis and detection of various liquids samples in chemical laboratories.
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Lithium niobium methoxide, 99+% (metals basis), 5% w/v in methanol
Thermo Scientific ChemicalsFormula: C6H18LiNbO6 Formula weight: 285.92 Purity: 99+% (metals basis), 5% w/v in methanol CAS Number: 21864-11-9 UN Number: UN1230 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H225-H311-H331-H370-H314 Highly flammable liquid and…
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EE Mossel Broth
MoltoxUsed for the enrichment and detection of Enterobacteriaceae. For use as an enrichment broth, followed by a selective medium such as Violet Red Bile Agar.
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Nickel, AAS standard solution, Specpure r, Ni 1000µg/ml
Thermo Scientific ChemicalsFormula: Ni in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314-H317-H208 Causes severe skin burns and eye damage. May cause an allergic skin reaction. Precautionary Statements: …
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Acetonitrile, gradient grade, for HPLC, >=99.9%
MilliporeSigmaAcetonitrile (MeCN) is widely employed as a solvent in various studies and has high dielectric constant (37.5). Various purification procedures to obtain different grades of acetonitrile for use in different studies (polarography, spectroscopy, etc.) have been reported by many researchers. …
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m-Xylene, 99%
BeanTown ChemicalCAS: 108-38-3 EC No: 203-576-3 MDL No: MFCD00008536 RTECS: ZE2275000 UN No: UN1307; Haz Class: 3; Packing Group: II Liquid Linear Formula: C6H4(CH3)2 MW: 106.17 Melting Point: -48° Boiling Point: 138-139° Flash Point:…
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1-Decanol for synthesis
MilliporeSigmaSynonyms: 1-Decanol; Capric alcohol, Decyl alcohol Molecular Formula: C10H22O Molecular Weight: 158.28 Linear Structural Formula: CH3(CH2)9OH MDL Number: MFCD00004747 Purity: >=99.0% (GC) Melting Point: 5-7 C Density: 0.8 g/cm3 at 20 C (DIN 51757)