Containers, Reagents, D
-
-
Doramectin synthetic,
MilliporeSigmaSynonyms: Doramectin; 25-Cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin CAS Number: 117704-25-3 Formula: C50H74O14 Formula Weight: 899.11 Linear Formula: C50H74O14 MDL No.: MFCD00894747 Purity: >=90% Storage: -20C UNSPSC Code: 51101500 Application: Doramectin is…
-
ALDRICH 1,8-Dihydroxy-4,5-dinitroanthraquinone, 97%
MilliporeSigmaEmpirical Formula: C14H6N2O8 Linear Formula: C14H6N2O8 Formula Weight: 330.21 MDL Number: MFCD00019149 Purity: 97% Melting Point: 225 °C (dec.)(lit.)
-
4-(Dimethylamino)benzaldehyde ACS reagent
AFG BioscienceSynonyms: Ehrlichs reagent Grade: ACS reagent CAS No.: 100-10-7 Molecular Formula: (CH3)2NC6H4CHO Molecular Weight: 149.19 MDL No.: MFCD00003381 Appearance: White to pale yellow powder Comments: Used as derivitizing agent. Melting Point: 73-75 ºC Storage Temperature: …
-
Dowex® 50WX8 hydrogen form, hydrogen form, 200-400 mesh
MilliporeSigmaAmberlite(R) HPR4800 Cl hydrogen form is used as stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. Amberlite(R) HPR4800 Cl hydrogen form is used as catalyst. It is used in deionizing supernatant fraction samples for paper chromatography. Linear Structural Formula: …
-
Dichloro[(R)-BINAP]digold(I) AldrichCPR
MilliporeSigmaMolecular Formula: C44H32Au2Cl2P2 Molecular Weight: 1087.51 Linear Structural Formula: C44H32Au2Cl2P2 MDL Number: MFCD15144870 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich…
-
ALDRICH 3,6-Dichloro-4-(trifluoromethyl)pyridazine, 95%
MilliporeSigmaEmpirical Formula: C5HCl2F3N2 Linear Formula: C5HCl2F3N2 Formula Weight: 216.98 MDL Number: MFCD08704310 Purity: 95% Melting Point: 45-50 °C Storage: 2-8°C
-
D(+)-Biotin Novabiochem®
MilliporeSigmaSynonyms: D(+)-Biotin; D-Biotin,Vitamin H; Hexahydro-2-oxothieno(3,4-d)-imidazole-4-pentanoic acid, Vitamin H Molecular Formula: C10H16N2O3S Molecular Weight: 244.31 Linear Structural Formula: C10H16N2O3S MDL Number: MFCD00005541 Melting Point: 232-233 C Legal Information: …
-
2,6-Dichloropyrazine ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 4774-14-5 Molecular Formula: C4H2Cl2N2 Molecular Weight: 148.98 MDL No.: MFCD00006125 Appearance: Yellow crystalline powder Storage Temperature: Store at 0-8°C
-
Diesel Fuel No. 2 certified reference material
MilliporeSigmaThis Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Application: Refer to the product's Certificate of Analysis for more information on a…
-
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
-
2,5-Dimethoxyaniline, 98%
MilliporeSigmaCAS No.: 102-56-7 Synonyms: Aminohydroquinone dimethyl ether Formula: C8H11NO2 Formula Weight: 153.18 Linear Formula: (CH3O)2C6H3NH2 MDL No.: MFCD00008368 Purity: 0.98 Melting Point: …
-
Synonym(s): DINP Empirical Formula: C26H42O4 Linear Formula: C6H4(CO2C9H19)2 Formula Weight: 418.61 Density: 0.972 g/mL at 25 °C(lit.) Refractive Index: n 20/D…
-
ALDRICH 1,5-Dibromopentane, 97%
MilliporeSigmaSynonym(s): Pentamethylene dibromide Formula: Br(CH2)5Br Formula Weight: 229.94 CAS No.: 111-24-0 Purity: 97% Density: 1.688g/mLat 25°C(lit.) Application: Source for 1,5-di-Grignard reagent. 1, Packaging: 100, 500 g in glass bottle
-
Synonym(s): 5-(Dimethylamino)naphthalene-1-sulfonyl chloride; DNSCl Empirical Formula: C12H12ClNO2S Linear Formula: C12H12ClNO2S Formula Weight: 269.75 MDL Number: MFCD00003985 Purity: ≥99% (HPLC) Melting…
-
D-(+)-Raffinose pentahydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Melitose pentahydrate Formula: C18H32O16 5H2O Formula weight: 594.52 (504.45anhy) Purity: 99% CAS Number: 17629-30-0 Harmonized Tariff Code: 2940.00
-
Synonyms: Diquat Formula: C12H12Br2N2 · H2O Formula Weight: 362.06 CAS No.: 6385-62-2 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
-
5-(4-Dimethylaminobenzylidene)rhodanine 98%
Thermo Scientific ChemicalsSynonym(s): 4-Dimethylaminobenzalrhodanine Formula: C12H12N2OS2 Formula weight: 264.37 CAS Number: 536-17-4 Harmonized Tariff Code: 2934.10
-
DNA/RNA Extraction Reagent - ViralXpress
MilliporeSigmaThe Light Diagnostic ViralXpress SYMBOL> nucleic acid extraction reagent is intended for the purification of viral DNA and RNA from plasma, serum, cerebral spinal fluid, amniotic fluid, tissue, bone marrow, infected cells or cell culture supernatants. The ViralXpress SYMBOL> kit provides a…
-
(3,5-Dimethyl-1H-pyrazol-4-yl)methanol AldrichCPR
MilliporeSigmaMolecular Formula: C6H10N2O Molecular Weight: 126.16 Linear Structural Formula: C6H10N2O MDL Number: MFCD00159591 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
-
Di-n-octyldichlorotin, 95%
Thermo Scientific ChemicalsSynonym(s): Dichlorodi-n-octyltin, Dichlorodi-n-octylstannane Formula: [CH3(CH2)7]2SnCl2 Formula weight: 416.04 Purity: 95% CAS Number: 3542-36-7 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes…
-
3,5-Di-tert-butyl-4-hydroxyphenylpropionic acid, 98%
Thermo Scientific ChemicalsFormula: C17H26O3 Formula weight: 278.40 Purity: 98% CAS Number: 20170-32-5 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
-
DMT-dG(dmf)-CPG pore size 500 Ã…, 30-40mumol/g
MilliporeSigmaPurity: >=98.0% (Nucleoside Purity, reversed phase HPLC) Storage: -20C
-
2'-Deoxycytidine-5'-monophosphate, 99%
Thermo Scientific ChemicalsSynonym(s): Deoxycytidylic acid, dCMP Formula: C9H14N3O7P Formula weight: 307.20 Purity: 99% CAS Number: 1032-65-1 Harmonized Tariff Code: 2934.99
-
Density Standard (80°C)
MilliporeSigmaUKAS ISO/IEC17025 and ISO Guide 34 certified, density: 0.8568 g/mL at 80 °C Density: 0.8568 g/mL at 80 °C
-
(±)-Mevalonolactone, ~97% (titration)
MilliporeSigmaSynonym: (±)-ß-Hydroxy-ß-methyl-d-valerolactone, (±)-3-Hydroxy-3-methyl d-valerolactone, DL-Mevalolactone, DL-Mevalonic acid lactone CAS Number: 674-26-0 Empirical Formula (Hill Notation): C6H10O3 Molecular Weight: 130.14 Beilstein Registry…
-
Dowex r 50WX2 100-200 (H)
Thermo Scientific ChemicalsCAS Number: 12612-37-2 Harmonized Tariff Code: 3914.00 Safety Phrases: 24/25 Avoid contact with skin and eyes.
-
ALDRICH DL-Alanine, >=99%, FCC
MilliporeSigmaSynonym(s): (±)-2-Aminopropionic acid Empirical Formula: C3H7NO2 Linear Formula: CH3CH(NH2)COOH Formula Weight: 89.09 MDL Number: MFCD00064408 Purity: ≥99% Melting Point: 289 °C (dec.)(lit.) …
-
Biosynthesis Novabiochem(R) Synonyms: DNA Reagent Application: BI0830-0450 is packaged in 28/405 glass bottlesBI0830-0950 is packaged in 38/430 glass bottlesBI0830-4000 is packaged in 38/430 glass bottlesBI0830-P4000 is packaged in 38/430 poly coated glass bottlesDNA Reagents Label Change…
-
SIGMA DL-Lanthionine >=98% (TLC)
MilliporeSigmaSynonym(s): DL-3,3'-Thiodialanine; S-(2-Amino-2-carboxyethyl)-DL-cysteine Empirical Formula: C6H12N2O4S Linear Formula: C6H12N2O4S Formula Weight: 208.24 Purity: ≥98% (TLC)
-
Divinylbenzene, 55%, mixture of isomers, stab. with 1000ppm 4-tert-butylcatechol
Thermo Scientific ChemicalsFormula: C6H4(CH=CH2)2 Formula weight: 130.19 CAS Number: 1321-74-0 Harmonized Tariff Code: 2902.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid. Precautionary Statements: …
-
Dimethyl Sulfoxide for HPLC, >=99.7%
MilliporeSigmaSynonym(s): DMSO Formula Weight: 78.13 Linear Formula: (CH3)2SO MDL Number: MFCD00002089 Purity: ≥99.7% Boiling Point: 189 °C(lit.) Melting Point: 16-19 °C(lit.) Density: 1.10 g/mL(lit.) …