Chemicals Reagents D
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Definitive Endoderm Induction Medium
MilliporeSigmaThe definitive endoderm generates the epithelial lining of the respiratory and digestive tracts as well as cell of the thyroid, thymus, lungs, liver and pancreas. The definitive endoderm induction medium (SCM302) is a defined, animal component-free, ready-to-use serum-free medium for efficient…
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Dimethyl trisulfide, 98%
Thermo Scientific ChemicalsFormula: C2H6S3 Formula weight: 126.26 Purity: 98% CAS Number: 3658-80-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…
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Dioctyl sulfosuccinate sodium salt, 96%
Thermo Scientific ChemicalsSynonym(s): Docusate sodium, Bis(2-ethylhexyl)sulfosuccinate sodium salt Formula: C20H37NaO7S Formula weight: 444.55 Purity: 96% CAS Number: 577-11-7 Harmonized Tariff Code: 2930.90 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin irritation. Causes serious…
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Synonym(s): Driselase(R) from Basidiomycetes sp. CAS No.: 85186-71-6 MDL No.: MFCD00130978 Storage: -20°C
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Dibutylamine, puriss., >=99.0% (GC)
MilliporeSigmaCAS Number: 111-92-2 Formula: C8H19N Formula Weight: 129.24 Linear Formula: (CH3CH2CH2CH2)2NH MDL No.: MFCD00009429 Purity: >=99.0% (GC) Boiling Point: 159 C(lit.) Melting Point: -62 C (lit.) Density: 0.767 g/mL at 25 C(lit.) Refractive Index: n20/D 1.417(lit.); n20/D…
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ALDRICH a,a'-Dibromo-p-xylene, 97%
MilliporeSigmaSynonym(s): 1,4-Bis(bromomethyl)benzene; p -Xylylene dibromide Formula: C6H4(CH2Br)2 Formula Weight: 263.96 CAS No.: 623-24-5 UN Number: UN3448 Purity: 97% Packaging: 5, 25, 100 g in glass bottle
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Dysprosium(III) isopropoxide, 99.9% (REO), 5% w/v in toluene/isopropanol
Thermo Scientific ChemicalsFormula: C9H21DyO3 Formula weight: 339.76 Purity: 99.9% (REO), 5% w/v in toluene/isopropanol CAS Number: 6742-68-3 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2846.90 Hazard Statements: H225-H304-H361-H373-H315-H319-H336 Highly flammable…
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ALDRICH 2,5-Dibromoaniline, 98%
MilliporeSigmaEmpirical Formula: C6H5Br2N Linear Formula: Br2C6H3NH2 Formula Weight: 250.92 MDL Number: MFCD00007636 Purity: 98% Melting Point: 51-53 °C(lit.)
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delta-Damascone analytical standard
MilliporeSigmad-Damascone is grouped under the class of volatile compounds. It is used as a flavor and fragrance ingredient in various commercial products. Synonyms: 1-(2,6,6-Trimethyl-3-cyclohexen-1-yl)-2-buten-1-one Molecular Formula: C13H20O Molecular Weight: 192.3 Linear Structural Formula: …
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Dowex® Marathon™ C hydrogen form, 23-27 mesh particle size
MilliporeSigmaApplication: Stongly acidic cation exchange resin designed for demineralization. The monodispersed particles size range provides superior flow and efficiency. This resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25. Other Notes: This resin has not been specially processed…
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Dimethyl-d6 carbonate 99 atom % D, 97% (CP)
MilliporeSigmaSynonyms: 1,1'-carbonate methan-d3-ol Molecular Formula: C3D6O3 Molecular Weight: 96.11 Linear Structural Formula: (CD3O)2CO MDL Number: MFCD01073488 Purity: 97% (CP) Melting Point: 2-4 C
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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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SIGMA 5,6-Dichlorobenzimidazole 1-B-D-ribofuranoside
MilliporeSigmaSynonym(s): 5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole; 5,6-Dichlorobenzimidazole riboside; DRB Empirical Formula: C12H12Cl2N2O4 Linear Formula: C12H12Cl2N2O4 Formula…
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1,5-Diaminopentane, 98%
Thermo Scientific ChemicalsSynonym(s): 1,5-Pentanediamine, Cadavarine Formula: C5H14N2 Formula weight: 102.18 Purity: 98% CAS Number: 462-94-2 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.29 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye…
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3,4-Dimethoxybenzylamine, 97%
Thermo Scientific ChemicalsSynonym(s): Veratrylamine Formula: C9H13NO2 Formula weight: 167.21 Purity: 97% CAS Number: 5763-61-1 UN Number: UN2735 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2922.29 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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This DMEM-Hi glucose medium differs from the original formula, because it is supplemented with L-alanyl-L-glutamine dipeptide. Glutamine is notoriously unstable in cell culture. This dipeptide provides a more stable form of glutamine for use in cell cultures. It also differs from the original…
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N,N'-Dimethylurea, 98%
Thermo Scientific ChemicalsSynonym(s): 1,3-Dimethylurea Formula: (CH3NH)2C=O Formula weight: 88.11 Purity: 98% CAS Number: 96-31-1 Harmonized Tariff Code: 2924.19
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3,5-Diiodo-D-tyrosine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 3,5-Diiodo-D-Tyr-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 16711-71-0 Molecular Formula: C9H9I2NO3 Molecular Weight: 433.00 MDL No.: MFCD00237693 Appearance: Off-white to light brown powder Storage Temperature: Store at 0-8 °C Warnings: Irritant!
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Dimethyl phthalate, 99%
Thermo Scientific ChemicalsSynonym(s): Benzene-1,2-dicarboxylic acid dimethyl ester, Phthalic acid dimethyl ester Formula: C10H10O4 Formula weight: 194.19 Purity: 99% CAS Number: 131-11-3 Harmonized Tariff Code: 2917.34
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Diaion® CR11(Na), chelating resin, highly porous type, 0.5 mmole/ml on poly…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3909.30
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ALDRICH 2,6-Dimethoxyphenol, 99%
MilliporeSigmaSynonym(s): Pyrogallol 1,3-dimethyl ether Empirical Formula: C8H10O3 Linear Formula: (CH3O)2C6H3OH Formula Weight: 154.16 MDL Number: MFCD00064434 Purity: 99% Boiling Point: 261 °C(lit.) …
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DL-Phe(2-Cl)-OH, 99% (HPLC)
AFG BioscienceCAS # 14091-11-3 Synonyms: 2-Chloro-DL-phenylalanineo-Chloro-DL-phenylalanine(RS)-2-Amino-3-(2-chlorphenyl)propionic acid MDL No.: MFCD00037774 Melting Point: 230-236 °C Molecular Formula: C9H10ClNO2 Molecular Weight: 199.6 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C
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Dowex r 50WX2 50-100 (H)
Thermo Scientific ChemicalsCAS Number: 12612-37-2 Harmonized Tariff Code: 3914.00
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6,7-Dihydro-5H-1-pyridin-5-one, 95%
AFG BioscienceCAS # 28566-14-5 Synonyms: 6,7-Dihydro-5H-cyclopenta[ß]pyridin-5-one MDL No.: MFCD07371500 Molecular Formula: C8H7NO Molecular Weight: 133.15 Purity Limit: 95% Storage Temp: Store at 0-8 °C Appearance: Off-white powder or brown solid
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d-Tartaric Acid, Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: HOCO(CHOH)2COOH Formula Weight: 150.09 CAS Number: 87-69-4 Synonym(s): L-tartaric acid
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Synonyms: 2-Diphenylmethoxy- N , N -dimethylethylamine hydrochloride; N -(2-Diphenylmethoxyethyl)- N , N -dimethylamine hydrochloride Formula: C17H21NO · HCl Formula Weight: 291.82 CAS No.: 147-24-0
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ALDRICH Dichloro(DPPE)digold(I), 96%
MilliporeSigmaSynonym(s): 1,2-Ethanediylbis[diphenyl]phosphine gold complex; [1,2-Bis(diphenylphosphino)ethane]dichlorodigold(I) Empirical Formula: C26H24Au2Cl2P2 Linear Formula: C26H24Au2Cl2P2 …
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DMT-dG(dmf) Phosphoramidite
MilliporeSigmaSynonyms: DMT-dG(dmf) Amidite; N-[(dimethylamino)methylene]-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxyguanosine, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite];…
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ALDRICH 3,5-Dinitro-o-toluamide, 98%
MilliporeSigmaEmpirical Formula: C8H7N3O5 Linear Formula: (O2N)2C6H2(CH3)CONH2 Formula Weight: 225.16 MDL Number: MFCD00072065 Purity: 98% Melting Point: 170-180 °C(lit.)
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Decanoyl-L-carnitine-(N-methyl-d3) analytical standard
MilliporeSigmaSynonyms: (2R)-3-Carboxy-N,N-dimethyl-N-(methyl-d3)-2-[(1-oxodecyl)oxy]-1-propanaminium inner salt Molecular Formula: C17D3H30NO4 Molecular Weight: 318.47 Linear Structural Formula: C17D3H30NO4 Purity: >=95.0% (HPLC) Storage: -20C
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