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www.mpbio.com<br />

CATALOG<br />

NUMBER<br />

N,N-DIMETHYL-p-TOLUIDINE<br />

(4-Dimethylaminotoluene)<br />

1 ml = approx. 0.94 g<br />

C9H13N<br />

0 TO 5°C MW 135.2 99-97-8<br />

157844<br />

1,3-DIMETHYLURACIL<br />

(2,4-Dihydroxy-1,3-dimethylpyrimidine)<br />

Crystalline<br />

C6H8N2O2<br />

RT MW 140.1 874-14-6<br />

157845<br />

1,1-DIMETHYLUREA<br />

(N,N-Dimethylurea)<br />

Purity: 98%<br />

C3H8N2O<br />

RT MW 88.11 598-94-7<br />

157846<br />

1,3-DIMETHYLUREA<br />

(N,N’-Dimethylurea)<br />

Purity: 98%<br />

C3H8N2O<br />

RT MW 88.11<br />

157847<br />

96-31-1<br />

RT MW 212 99-34-3<br />

150962<br />

Biochemicals<br />

Alphabetical List<br />

100 ml<br />

1 g<br />

1 g<br />

100 g<br />

DIMIDIUM BROMIDE<br />

(3,8-Diamino-5-methyl-6-phenyl-phenanthridinium bromide)<br />

Purity: ~95%<br />

Fluorescent probe for nucleic acids; interchelating agent<br />

C20H18N3Br<br />

RT MW 380.3 518-67-2<br />

150958 100 mg<br />

500 mg<br />

1 g<br />

--DIMYRISTOYL-L--LECITHIN<br />

Synthetic<br />

Purity: ~99%<br />

C36H72NO8P<br />

0°C MW 677.9 18194-24-6<br />

100059 100 mg<br />

250 mg<br />

2,4-DINITROBENZENESULFONIC ACID<br />

Dihydrate<br />

Used to prepare ether-soluble DNP derivatives of amino alcohols.<br />

C6H4N2O7S • 2H2O<br />

RT MW 284.2 89-02-1<br />

150959 1 g<br />

5 g<br />

3,5-DINITROBENZOIC ACID<br />

Crystalline<br />

Purity: 99%<br />

Used for synthesis of pharmaceuticals and X-ray contrast media.<br />

C7H4N2O6<br />

25 g<br />

100 g<br />

CATALOG<br />

NUMBER<br />

3,5-DINITROBENZOYL CHLORIDE<br />

Crystalline<br />

Purity: 99%<br />

Yellowish crystals, used in isolation and purification of Vitamin D2. Also<br />

reagent for identifying amino acids and alcohols.<br />

C7H3ClN2O5<br />

0 TO 5°C MW 230.6 99-33-2<br />

150963 10 g<br />

25 g<br />

100 g<br />

3,5-DINITROCATECHOL<br />

(3,5-Dinitro-1,2-benzenediol)<br />

Catechol O-methyl transferase (COMT) inhibitor.<br />

C6H4N2O6<br />

RT MW 200.1 7659-29-2<br />

153723 5 mg<br />

25 mg<br />

2,4-DINITROFLUOROBENZENE<br />

Purity: ~98-99%<br />

Reagent for labeling terminal amino acid groups.<br />

C6H3FN2O4<br />

RT MW 186.1 70-34-8<br />

101604 10 ml<br />

25 ml<br />

2,4-DINITROFLUOROBENZENE<br />

(1-Fluoro-2,4-dinitrobenzene: Sanger’s reagent)<br />

Purity: ~97%<br />

Reagent for labeling terminal amino acid groups.<br />

Ref.: Biochem. J., 45: 563 (1949).<br />

C6H3FN2O4<br />

MW 186.1 70-34-8<br />

150964 25 ml<br />

100 ml<br />

2,4-DINITROPHENOL<br />

Crystalline<br />

Purity: 90-95%<br />

Contains 15-20% water to comply with shipping (DOT) regulations.<br />

C6H4N2O5<br />

RT MW 184.1 51-28-5<br />

150121<br />

2,4-DINITROPHENYLHYDRAZINE<br />

(DNPH)<br />

Crystalline<br />

Moist solid containing 10-20% water.<br />

C6H6N4O4<br />

RT MW 198.1 119-26-6<br />

150122 100 g<br />

500 g<br />

5,7-DINITROQUINOXALINE-2,3-DIONE<br />

(MNQX)<br />

Shows preferential antagonist activity at NMDA receptors.<br />

C8H4N4O6<br />

RT MW 252.1 125910-83-0<br />

159776 5 mg<br />

www.mpbio.com To place an order 1.800.854.0530, fax 1.800.334.6999<br />

25 g<br />

100 g<br />

250 g<br />

203

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