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All Bulk Fine Chemicals

Ethylenediaminetetraacetic Acid Trisodium Salt

E1046-500GM
$233

Test Specification Min Max ASSAY (C[@10@]H[@13@]N[@2@]Na[@3@]O[@8@].3H[@2@]O 99%

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prices from $233

(Ethylenedinitrilo)tetraacetic Acid Disodium Dihydrate Reagent ACS

E1045-125GM
$221

Test Specification Min Max ASSAY (C[@10@]H[@14@]O[@8@]N[@2@]Na[@2@]2H[@2@]O) 99.0 - 101.0 % 99.0 - 101.0 % pH OF A 5% SOLUTION @ 25[dC 4.0 - 6.0 4.0 - 6.0 INSOLUBLE MATTER 0.01%...

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prices from $221

Dipotassium Dihydrogen Ethylenediaminetetraacetic Acid Reagent

E1042-12KG
$240

Test Specification Min Max ASSAY 99% 99% pH OF A 5% SOLUTION @ 25[dC 4.2 - 4.8 4.2 - 4.8 SOLUBILITY OF 5% SOULTION TO PASS TEST TO PASS TEST...

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prices from $240

Diethylstilbestrol

DI119-1GM
$167

Test Specification Min Max ASSAY 98% 98% MELTING POINT 169 - 175 C 169 - 175 C

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prices from $167

Diethylamine Reagent

DI117-500ML
$483

Test Specification Min Max ASSAY 98% 98%

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prices from $483

2'7'-Dichlorofluorescein Reagent ACS

DI116-1GM
$145

Test Specification Min Max CLARITY OF ALCOHOL SOLUTION TO PASS TEST TO PASS TEST SUITABILITY AS ADSORPTION INDICATOR TO PASS TEST TO PASS TEST

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prices from $145

Dibutyl Phthalate

DI115-500ML
$229

Test Specification Min Max ASSAY 98% 98% INFRA-RED SPECTRUM MATCHES STANDARD MATCHES STANDARD

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prices from $229

Diastase of Malt

DI104-25GM
$417

Test Specification Min Max APPEARANCE RETEST DATE

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prices from $417

Diacetone Alcohol

DI102-20LT
$336

Test Specification Min Max SPECIFIC GRAVITY @ 20[dC 0.938 - 0.941 0.938 - 0.941 APPEARANCE Colorless to pal Colorless to pal

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prices from $336

Dextran Sulfate Sodium Salt Powder

DE136-25GM
$793

Test Specification Min Max APPEARANCE WHITE TO CREAM P WHITE TO CREAM P GLUCOSE CONTENT (DRIED BASIS) 36 - 50% 36 - 50% pH OF A 1% SOLUTION 3.5 -...

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prices from $793

Dextran Sulfate Sodium Salt Powder Heavy

DE135-25GM
$793

Test Specification Min Max APPEARANCE WHITE-YELLOW PWD WHITE-YELLOW PWD pH OF A 1% SOLUTION 5.0 - 7.2 5.0 - 7.2 RESIDUE ON IGNITION 40 - 50 % 40 - 50...

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prices from $793

Dextran Sulfate Sodium Salt Powder Light

DE134-25GM
$793

Test Specification Min Max APPEARANCE WHITE-YELLOW PWD WHITE-YELLOW PWD APPEARANCE WHITE-YELLOW PWD WHITE-YELLOW PWD GLUCOSE CONTENT 35 - 48 % 35 - 48 % GLUCOSE CONTENT 35 - 48 %...

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prices from $793

DEAE Dextran 500000

DE132-25GM
$442

Test Specification Min Max APPEARANCE White to off-whi White to off-whi pH OF A 5% SOLUTION 5.0 - 7.0 5.0 - 7.0 NITROGEN CONTENT 3.0 - 3.8 % 3.0 -...

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prices from $442

Dexchlorpheniramine Maleate USP

DE127-1GM
$539

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% SPECIFIC ROTATION [a]D25 +39.5 to +43.0??/td> +39.5 to +43.0??/td> pH OF A 1% SOLUTION 4 5 LOSS ON DRYING 0.50% RESIDUE...

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prices from $539

Dextran 40000 Powder

DE124-25GM
$285

Test Specification Min Max APPEARANCE White to slight White to slight SOLUBILITY TO PASS TEST TO PASS TEST SPECIFIC ROTATION +192 to +203 +192 to +203 LOSS ON DRYING 12%...

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prices from $285

Dexamethasone Acetate Anhydrous Micronized USP

DE122-1GM
$548

Test Specification Min Max ASSAY (DRIED BASIS) 97 102.00% SPECIFIC ROTATION [a][@D@] +82??to +88??/td> +82??to +88??/td> CHROMATOGRAPHIC PURITY TO PASS TEST LOSS ON DRYING 0.40% RESIDUE ON IGNITION 0.10% ELEMENTAL...

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prices from $548

Deoxyribonucleic Acid

DE115-10GM
$203

Test Specification Min Max APPEARANCE

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prices from $203

Dowex(R) 50WX2-200

DWX45-100GM
$797

Test Specification Min Max APPEARANCE

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prices from $797

Dithiothreitol Reagent

DI185-1GM
$200

Test Specification Min Max ASSAY (by GC) 99% 99%

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prices from $200

Dithioerythritol Reagent

DI180-5GM
$205

Test Specification Min Max APPEARANCE

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prices from $205

EDTA Disodium 0.1 M Solution

E-120-500ML
$175

Test Specification Min Max ASSAY 0.1M +/- 0.001M 0.1M +/- 0.001M TRACEABLE TO NIST EXPIRATION DATE

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prices from $175

Diphenhydramine Hydrochloride USP

DI160-5GM
$162

Test Specification Min Max ASSAY 98 102.00% IDENTIFICATION TO PASS TEST TO PASS TEST ACIDITY OR ALKALINITY TO PASS TEST TO PASS TEST LOSS ON DRYING 0.50% RESIDUE ON IGNITION...

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prices from $162

p-Dimethylaminobenzalrhodanine

DI145-25GM
$589

Test Specification Min Max ASSAY 96% RETEST DATE

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prices from $589

33'-Dimethoxybenzidine

DI137-25GM
$791

Test Specification Min Max ASSAY 97% 97% MELTING POINT 136 - 138 C 136 - 138 C

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prices from $791

Digitoxin USP

DI122-100GM
$38,337

Test Specification Min Max ASSAY (DRIED BASIS) 92.0 - 103.0% 92.0 - 103.0% LOSS ON DRYING 1.50% RESIDUE ON IGNITION NEGLIGIBLE NEGLIGIBLE IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION...

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prices from $38,337

26-Dichloroquinone-4-chloroimide

D2746-25GM
$368

Test Specification Min Max ASSAY 95.00% 95.00%

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prices from $368

NN'-Diphenylbenzidine

D2740-1GM
$153

Test Specification Min Max ASSAY APPROX. 97 % APPROX. 97 %

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prices from $153

cis-14-Dichloro-2-butene

D2725-25ML
$514

Test Specification Min Max ASSAY APPROX. 95 % APPROX. 95 %

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prices from $514

Diphenylcyanocarbonimidate

D2704-25GM
$2,321

Test Specification Min Max MELTING POINT 155 - 158 C 155 - 158 C

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prices from $2,321

Diallyl Phthalate

D2671-100ML
$133

Test Specification Min Max ASSAY 98% APPEARANCE CLEAR LIGHT YELL CLEAR LIGHT YELL

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prices from $133

26-Diaminopyridine

D2655-25GM
$227

Test Specification Min Max APPEARANCE

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prices from $227

NN'-Dimethylethylenediamine

D2614-25ML
$864

Test Specification Min Max ASSAY 97%

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prices from $864

Diethylamine Hydrochloride

D2593-100GM
$161

Test Specification Min Max ASSAY 98% 98% LOSS ON DRYING 1%

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prices from $161

3-(Dimethylamino)-12-propanediol

D2557-5GM
$268

Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 %

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prices from $268

Dimethyl Acetylenedicarboxylate

D2545-25GM
$391

Test Specification Min Max ASSAY 98% 98%

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prices from $391

22-Dimethylsuccinic Acid

D2543-1KG
$9,120

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

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prices from $9,120

All Bulk Fine Chemicals