Reagents, D
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Dichloromethane
MilliporeSigmaSynonyms: Methylene chloride Molecular Formula: CH2Cl2 Molecular Weight: 84.93 Linear Structural Formula: CH2Cl2 MDL Number: MFCD00000881 Melting Point: -97 C (lit.) Density: 1.325 g/mL at 25 C (lit.) Refractive Index: n/D 1.421-1.425; n20/D 1.424 (lit.)
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Drierite Drying Agent (Anhydrous Calcium Sulfate), Indicating Grade
W.A. Hammond Drierite Co.Indicating Drierite is impregnated with cobalt chloride. Indicating Drierite is blue when dry and changes to pink upon absorption of moisture. The color change is pronounced and clearly visible. This makes Indicating Drierite valuable when it is necessary to know with certainty that dryness is…
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Deoxyribonuclease I from bovine pancreas
MilliporeSigmaSynonym: DNase I, Deoxyribonucleate 5'-oligonucleotido-hydrolase CAS Number: 9003-98-9 EC Number: 232-667-0 Enzyme Commission (EC) Number: 3.1.21.1 ( BRENDA IUBMB ) MDL number: MFCD00130918 Analysis Note Protein determined by biuret. Application Used for…
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ALDRICH 2,6-Dimethylmorpholine, 97%
MilliporeSigmaEmpirical Formula: C6H13NO Linear Formula: C6H13NO Formula Weight: 115.17 MDL Number: MFCD00005973 Purity: 97% Boiling Point: 147 °C(lit.) Melting Point: −85 °C(lit.) Density: 0.935 g/mL at…
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Synonym(s): C12E10; Polyoxyethylene (10) lauryl ether Empirical Formula: C32H66O11 Linear Formula: C32H66O11 Formula Weight: 626.86 MDL Number: MFCD00080891
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Dimethyl Sulfoxide (DMSO)
CorningDimethyl Sulfoxide (DMSO) is commonly used in cell cryopreservation, along with glycerol, to prevent damage to the cell membrane during freezing. Complete Certificate of Analysis available each production lot, along with full formulation information Produced under the highest industry…
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D-(+)-Glucose anhydrous, free-flowing, Redi-Dri(TM), >=99.5%
MilliporeSigmaSynonyms: Dextrose Molecular Formula: C6H12O6 Molecular Weight: 180.16 Linear Structural Formula: C6H12O6 MDL Number: MFCD00063774 Purity: >=99.5% Melting Point: 150-152 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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SIGMA DL-Aspartic acid >=99% (TLC)
MilliporeSigmaSynonym(s): (±)-2-Aminosuccinic acid Empirical Formula: C4H7NO4 Linear Formula: HOOCCH2CH(NH2)COOH Formula Weight: 133.10 MDL Number: MFCD00063083 Purity: ≥99% (TLC) Melting Point: >300 °C(lit.) …
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The DI-PAK® Purification Pack (Large) is a disposable water purification cartridge for use with Milli-DI® systems. It produces deionized water with resistivity >1Mohm.cm @ 25 C, using tap water as the feed source. Synonyms: DI-PAK® Purification Pack (Large) Application: The DI-PAK®…
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Dichlorodimethylsilane
MilliporeSigmaproduced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC) Synonym(s): Silane M2; DMDCS; Dimethyldichlorosilane Empirical Formula: C2H6Cl2Si Formula Weight: 129.06 Linear Formula: (CH3)2SiCl2 MDL Number: …
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ALDRICH Diglycolic anhydride, technical grade, 90%
MilliporeSigmaSynonym(s): 1,4-Dioxane-2,6-dione Empirical Formula: C4H4O4 Linear Formula: C4H4O4 Formula Weight: 116.07 MDL Number: MFCD00006677 Purity: 90% Boiling Point: 240-241 °C(lit.) Melting Point: …
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DMEM/F-12 PLUS Basal Medium Advanced
MilliporeSigmaDMEM/F-12 PLUS is an advanced formulation of Dulbecco's Modified Eagle Medium/Ham's F-12 basal media that can be used in a broad array of cell lines for applications that require reduced or no serum supplementation. Cell lines cultured in DMEM/F12 PLUS and reduced serum exhibit equivalent or…
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Synonym(s): 2-NBDG; 2-[ N -(7-Nitrobenz-2-oxa-1,3-diazol-4-yl)amino]-2-deoxy-D-glucose Empirical Formula: C12H14N4O8 Linear Formula: C12H14N4O8 Formula Weight: 342.26 MDL Number: MFCD23135882 …
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DEAE Sepharose® Fast Flow Cytiva, 17-0709-01
MilliporeSigmaDEAE Sepharose Fast Flow is a weak anion exchanger based on the well established Sepharose® Fast Flow ion exchange platform, extensively used for preparative protein separations in both research and industrial applications.DEAE Sepharose Fast Flow is part of the Sepharose® Fast Flow ion exchange…
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Dowex 1X8-100 ion exchange resin,chloride form, 50-100 mesh
AFG BioscienceCAS No.: 60267-37-0 MDL No.: MFCD00132718 Appearance: White to light yellow tan beads Mesh Size: 50-100 mesh Storage Temperature: Store at RT Substitution: 1-1.8 meq/g
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SIGMA Dowex® MB Mixed Ion Exchange Resin
MilliporeSigmaSynonym(s): Dowex ® MB Mixed Ion Exchange Resin Storage: room temp
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N,N-Diisopropylethylamine, purified by redistillation, 99.5%
MilliporeSigmaSynonyms: N-Ethyldiisopropylamine; DIPEA; Ethyldiisopropylamine; 'Hünig's base’ CAS Number: 7087-68-5 Formula: C8H19N Formula Weight: 129.24 Linear Formula: [(CH3)2CH]2NC2H5 MDL No.: MFCD00008868 Purity: 0.995 Boiling Point: 127 C(lit.) Melting Point: Density: …
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Dishbrite liquid laboratory glassware cleaning concentrate
MilliporeSigmaA blend of synthetic detergents formulated to provide effective cleaning of laboratory glassware.
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Drierite Drying Agent (Anhydrous Calcium Sulfate), Regular Grade
W.A. Hammond Drierite Co.Properties: REGULAR DRIERITE is anhydrous calcium sulfate. It is of neutral pH, constant in volume, chemically inert except toward water, insoluble in organic liquids and refrigerants, non-disintegrating, non-wetting, non-toxic, non-corrosive, non-chan-neling, generally recognized as safe (GRAS) by…
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Synonym(s): Atrol; N,N-Dimethylethanolamine (+)-bitartrate salt Formula: (CH3)2NCH2CH2OH · C4H6O6 Formula Weight: 239.22 CAS No.: 5988-51-2 Purity: ≥99.0% Packaging: 250 g in poly bottle
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ALDRICH 1,2-Dodecanediol, 90%
MilliporeSigmaFormula: CH3(CH2)9CH(OH)CH2OH Formula Weight: 202.33 CAS No.: 1119-87-5 Purity: 90% Packaging: 50, 250 g in poly bottle
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(1R,2R)-Boc-1,2-diaminocyclopentane ; >/= 99% (TLC)
AFG BiosciencePurity Limit: ≥ 99% (TLC) CAS No.: 1016971-66-6 Molecular Formula: C10H20N2O2 Molecular Weight: 200.28 MDL No.: MFCD11040591 Appearance: White to off-white powder Optical Rotation: [a]D = -22 ± 2º (C=0.5 in MeOH) Storage Temperature: Store at 0-8°C
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Synonym(s): DME; DMEM Storage: 2-8°C
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"Dodecane, analytical standard"
MilliporeSigmaFormula: CH3(CH2)10CH3 Formula Weight: 170.33 CAS No.: 112-40-3 Purity: ≥99.8% (GC) Density: 0.75 g/mL at 25 °C(lit.)
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Diisopropylamine, >=99.5%
MilliporeSigmaSynonyms: DIPA CAS Number: 108-18-9 Formula: C6H15N Formula Weight: 101.19 Linear Formula: (CH3)2CHNHCH(CH3)2 MDL No.: MFCD00008862 Purity: >=99.5% Boiling Point: 84 C(lit.) Melting Point: -61 C (lit.) Density: 0.722 g/mL at 25 C(lit.) Refractive Index: n20/D…
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2,6-Dimethyl-4-heptanone, >90% (sum of 2,6-Dimethyl-4-heptanone & 4,6-Dimethyl-2…
Thermo Scientific ChemicalsSynonym(s): Diisobutyl ketone, Isovalerone Formula: C9H18O Formula weight: 142.24 CAS Number: 108-83-8 UN Number: UN1224 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2914.19 Hazard Statements: H226-H335 Flammable liquid and vapour. May cause respiratory…
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3,4-Di-n-butoxy-3-cyclobutene-1,2-dione, 98%
Thermo Scientific ChemicalsSynonym(s): Di-n-butyl squarate, Squaric acid di-n-butyl ester Formula: C12H18O4 Formula weight: 226.27 Purity: 98% CAS Number: 2892-62-8 Harmonized Tariff Code: 2914.50 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…
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N N-Dimethyl-P-Phenylenediamine Oxalate 100 G Baker
Avantor - J.T.Baker®Formula: [(CH3)2NC6H4NH2]2HOCOCOOH Formula Weight: 362.43 CAS Number: 24631-29-6
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Dichloromethane, anhydrous, 99.7+%, packaged under Argon in resealable ChemSeal…
Thermo Scientific ChemicalsFormula: CH2Cl2 Formula weight: 84.93 Purity: 99.7+%, packaged under Argon in resealable ChemSeal^t bottles, stab. with amylene CAS Number: 75-09-2 UN Number: UN1593 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2903.12 Hazard Statements: H351 Suspected of…
