Chemicals Reagents H
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ALDRICH 2-Hydroxyethyl cellulose, average Mw ~250,000
MilliporeSigmaMDL Number: MFCD00072770 Melting Point: 288-290 °C (dec.) Density: 0.6 g/mL at 25 °C(lit.)
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L-Arginine hydrochloride ; USP ; 98.5-101.5% (Assay)
AFG BioscienceSynonyms: L-Arg-OH·HCl(S)-2-Amino-5-guanidinopentanoic acid hydrochloride Grade: USP Purity Limit: 98.5-101.5% (Assay) CAS No.: 1119-34-2 Molecular Formula: C6H14N4O2·HCl Molecular Weight: 210.66 MDL No.: MFCD00064550 Appearance: White crystalline powder Melting Point: …
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Purity Limit: ≥ 98% (HPLC) Molecular Formula: C12H14ClNO2·HCl Molecular Weight: 276.16 MDL No.: MFCD08445572 Appearance: Off-white solid Storage Temperature: Store at 0-8°C
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Tris-Borate EDTA Buffer
MilliporeSigmaSynonyms: TBE Buffer Storage: room temp Application: Tris-Borate EDTA (TBE) buffer is commonly used in the electrophoresis of nucleic acids in agarose and polyacrylamide gels. TBE buffer is recommended for resolution of RNA and DNA fragments smaller than 1500 bp.
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(+/-)-beta-Hexabromocyclododecane analytical standard
MilliporeSigmaß-Hexabromocyclododecane is the minor diastereomer in the production of the brominated flame retardant (BFR), hexabromocyclododecane (HBCD). It contributes to 16% of the total mixture. HBCD is widely used in a variety of commercial and consumer products. Synonyms: …
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FLUKA HYDRANAL™-Methanol dry
Honeywell Research Chemicalsreagent for volumetric one-component KF titration (working medium) RTECS No.: PC1400000 RIDADR: UN 1230 3/PG 2
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The anterior foregut endoderm (AFE) gives rise to therapeutically relevant cell types in tissues such as the lung, esophagus, salivary glands, thymus, parathyroid and thyroid. Our cryopreserved anterior foregut endoderm (AFE) progenitor cells were derived from integration-free human iPS cells (Cat.…
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37% Hydrochloric Acid, ACS Reagent
GFS ChemicalsHydrochloric acid, also known as muriatic acid, is a strongly acidic solution of the gas hydrogen chloride in water. It is a colorless solution with a distinctive pungent smell. It is a component of the gastric acid in the digestive systems of most animal species, including humans and is classified…
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Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5%
Thermo Scientific ChemicalsFormula: Cl4Hf Formula weight: 320.30 Purity: 99.9% (metals basis), Zr CAS Number: 13499-05-3 UN Number: UN3260 Hazard Class
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Fluka HYDRANAL™-Composite 5 K Reagent for volumetric one-component Karl Fischer…
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: GHS pictograms: GHS08 Signal Words: Danger H Statements: H360D;H351;H373 P Statements: P284;P280;P260;P308 + P313 Package Type: Glass Bottle, Narrow Open C.A.S. Number 2: 7553-56-2 C.A.S. Number…
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ALDRICH 1,6-Hexanediol diacrylate, technical grade, 80%
MilliporeSigmaSynonym(s): HDODA Empirical Formula: C12H18O4 Linear Formula: [H2C=CHCO2(CH2)3-]2 Formula Weight: 226.27 MDL Number: MFCD00008631 Purity: 80% Density: 1.01 g/mL at…
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3,5-Di-tert-butyl-4-hydroxybenzyl alcohol, 97%
Thermo Scientific ChemicalsSynonym(s): 2,6-Di-tert-butyl-4-(hydroxymethyl)phenol Formula: C15H24O2 Formula weight: 236.36 Purity: 97% CAS Number: 88-26-6 Harmonized Tariff Code: 2907.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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2-Hydroxy-5-nitrobenzaldehyde, 98% (assay)
AFG BioscienceCAS # 97-51-8 Synonyms: 2-Nitrosalicylaldehyde MDL No.: MFCD00007337 Melting Point: 123-129º C Molecular Formula: C7H5NO4 Molecular Weight: 167.12 Purity Limit: 98% (assay) Storage Temp: Store at 0-8°C Appearance: Light yellow powder
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Hydroxyvalerenic acid phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Valerenolic acid Molecular…
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Volatile Residue - WP 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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D-ß-Homoallylglycine hydrochloride ; >/= 98%
AFG BioscienceSynonyms: D-ß-HomoGly(allyl)-OH·HCl(R)-3-Amino-5-hexenoic acid hydrochloride Purity Limit: ≥ 98% CAS No.: 82448-92-8 Molecular Formula: C6H11NO2·HCl Molecular Weight: 165.62 MDL No.: MFCD01860989 Appearance: White powder Storage Temperature: Store at 0-8 °C
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Hydroquinone phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 1,4-Benzenediol;…
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Biopredic's HepaRG Thawing and Plating Medium Supplement with Antibiotics can be used with all HepaRG cell lines. See user guide for detailed protocols. Storage: -20C Legal Information: Use of this product is subject to one or more license agreements.HepaRG cells are patented and their use…
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ParaMax Hydroxymethyl Resin, 100-200 mesh, 1% DVB
Advanced ChemTechStructure confirmed. Will ship with Certificate of Analysis (CoA)
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Hexaamminecobalt(III) chloride, 99%
Thermo Scientific ChemicalsFormula: H18Cl3CoN6 Formula weight: 267.48 Purity: 99% CAS Number: 10534-89-1 Harmonized Tariff Code: 2842.90 Hazard Statements: H351-H317 Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid breathing…
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ALDRICH 1,4-Hexadiene, mixture of cis and trans, 99%
MilliporeSigmaEmpirical Formula: C6H10 Linear Formula: CH3CH=CHCH2CH=CH2 Formula Weight: 82.14 MDL Number: MFCD00009298 Purity: 99% Boiling Point: 64-66 °C(lit.) Density: 0.71 g/mL at 25 °C(lit.) …
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1-Hexadecanesulfonic acid sodium salt, 98%
MilliporeSigmaCAS No.: 15015-81-3 Synonyms: Sodium hexadecanesulfonate Formula: C16H33NaO3S Formula Weight: 328.49 Linear Formula: CH3(CH2)15SO3Na MDL No.: MFCD00007528 Purity: 0.98
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Hydrogen bromide, 33% w/w (45% w/v) soln. in acetic acid
Thermo Scientific ChemicalsSynonym(s): Hydrobromic acid acetic acid solution Formula: BrH Formula weight: 80.92 CAS Number: 10035-10-6 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H314-H335-H227 Causes severe skin burns and eye damage. May…
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Hydroxylamine.HCl
G-BiosciencesHydroxylamine•HCl is a reducing agent that is routinely used for the deacetylation of SATA to form free sulfhydryls (Figure 1), for cleavage of protein cross-linkers that contain carbonyl groups (i.e. EGS ) and for mutagenesis of plasmid DNA. Features Synonym:…
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Skim Milk Powder United States Pharmacopeia (USP)
MilliporeSigmaThis product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Heptaminol hydrochloride
MilliporeSigmaEuropean Pharmacopoeia (EP) Reference Standard Synonym(s): 6-Amino-2-methyl-2-heptanol hydrochloride; Heptaminol hydrochloride Empirical Formula: C8H19NO -+ HCl Formula Weight: 181.70 Linear Formula: …
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The AFP ELISA kit provides for the quantitative measurement of Alpha-fetoprotein in Cell Culture Supernatants, Plasma and Serum. Storage: -20C Application: Please refer to the attached General ELISA KIT Procedure (sandwich, competitive & Indirect ELISA)Human a-fetoprotein (AFP) ELISA kit…
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L-Tyrosine hydrochloride ; >/= 99%
AFG BioscienceSynonyms: L-Tyr-OH·HCl(S)-3-(4-Hydroxyphenyl)alanine hydrochloride Purity Limit: ≥ 99% CAS No.: 16870-43-2 Molecular Formula: C9H11NO3·HCl Molecular Weight: 217.69 MDL No.: MFCD00012617 Appearance: White to off-white crystalline powder Optical Rotation: [a]D = -9 to -11º…
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3,5-Di-tert-butyl-4-hydroxybenzaldehyde, 98+%
Thermo Scientific ChemicalsFormula: C15H22O2 Formula weight: 234.34 Purity: 98+% CAS Number: 1620-98-0 Harmonized Tariff Code: 2912.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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ALDRICH 5-Hexynenitrile, 97%
MilliporeSigmaSynonym(s): 5-Cyano-1-pentyne Empirical Formula: C6H7N Linear Formula: HC≡C(CH2)3CN Formula Weight: 93.13 MDL Number: MFCD00001978 Purity: 97% Boiling Point: 115-117 °C(lit.) Density: 0.889 g/mL at…
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FLUKA HYDRANAL®-Working Medium K, reagent for volumetric one-component KF…
Honeywell Research ChemicalsApplication: To be used with: see related products General description: Visit our HYDRANAL center to learn more. Protocols & Applications: Analysis of Bioethanol - Detection of Chloride and Sulfate with Dication and Trication Solutions Legal Information: HYDRANAL is a registered…
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HAMSTER PANCREAS, 1Each, Tissue
Rockland Immunochemicals IncHAMSTER PANCREAS, Non-sterile, Tissue, No expiration date is given for this product if properly stored.