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Biochemistry Chemicals

L-Arginine

AR120-1KG
$113

Test Specification Min Max ASSAY 98.5 - 101.5% 98.5 - 101.5% SPECIFIC ROTATION [a][@D@] +26.0??to +27.7 +26.0??to +27.7 LEAD (Pb) 10 ppm HEAVY METALS 20 ppm LOSS ON DRYING 1%...

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prices from $113

5-Aminosalicylic Acid 99 Percent

AM166-100GM
$205

Test Specification Min Max ASSAY (C[@7@]H[@7@]NO[@3@]) 99.00% CHLORIDE (Cl) 0.30% HEAVY METALS 0.00% SULFATED ASH 0.60% EXPIRATION DATE

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prices from $205

Amido Black 10B

AM110-1KG
$150

Test Specification Min Max ABSORPTION MAX 618 nm 618 nm

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prices from $150
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prices from $127

L-Alanine

AL115-1KG
$183

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 102.0% 98.5 - 102.0% SPECIFIC ROTATION (C=10; 6N HCl) +13.5??to +15.5 +13.5??to +15.5 HEAVY METALS (as Pb) 0.00% LEAD (Pb) 0.00%...

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prices from $183

Adenine Synthetic

AD105-1KG
$266

Test Specification Min Max ASSAY (TITRATION) 98 102.00% LOSS ON DRYING 1.00% RETEST DATE DATE OF MANUFACTURE APPEARANCE

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prices from $266

3-Aminobenzamide

A3108-1GM
$187

Test Specification Min Max APPEARANCE WHITE SOLID WHITE SOLID ASSAY 97% 97%

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prices from $187

Azophloxine

A3023-100GM
$153

Test Specification Min Max APPEARANCE

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prices from $153

N-Acetylneuraminic Acid Synthetic

A3000-1GM
$905

Test Specification Min Max APPEARANCE WHITE TO LIGHT WHITE TO LIGHT ASSAY 95% 95%

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prices from $905

p-Aminophenyl beta-D-Galactopyranoside

A2978-1GM
$260

Test Specification Min Max APPEARANCE

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prices from $260

Abietic Acid Technical

A3788-100GM
$229

Test Specification Min Max ASSAY APPROX. 75 % APPROX. 75 %

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prices from $229

Alcohol Dehydrogenase From Yeast

A3596-25MG
$479

Test Specification Min Max ACTIVITY 300 U/mg 300 U/mg

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prices from $479

Adrenosterone

A3545-1GM
$153

Test Specification Min Max APPEARANCE

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prices from $153

Arachidonic Acid

A3470-100MG
$1,643

Test Specification Min Max ASSAY 98% 98% EXPIRATION DATE

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prices from $1,643

Arecoline Hydrobromide

A3888-10GM
$601

Test Specification Min Max APPEARANCE

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prices from $601

D-Asparagine

A3854-25GM
$496

Test Specification Min Max ASSAY 99%

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prices from $496

16-Anhydro-beta-D-glucose

A3838-1GM
$367

Test Specification Min Max APPEARANCE

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prices from $367

D-Amygdalin

A3834-1GM
$120

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

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prices from $120
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prices from $65,030

N-(9-Acridinyl)maleimide

A3207-100MG
$1,244

Test Specification Min Max APPEARANCE

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prices from $1,244

Amlodipine Besylate

A2162-25KG
$43,294

Test Specification Min Max APPEARANCE EXPIRATION DATE

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prices from $43,294

L-alpha-Aminobutyric Acid

A2708-1GM
$287

Test Specification Min Max APPEARANCE

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prices from $287

alpha-Angelicalactone

A2477-10GM
$1,064

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

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prices from $1,064
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prices from $261

Arginine USP

A1334-1KG
$151

Please click here to download Technical Documents Test Specification Min Max ASSAY (DRIED BASIS) 98.5 101.50% SPECIFIC ROTATION [a][@D@] +26.3 to+27.7 +26.3 to+27.7 LOSS ON DRYING 0.50% RESIDUE ON IGNITION...

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prices from $151

N-Acetyl-D-glucosamine

A1269-100GM
$205

Test Specification Min Max ASSAY 96 102.00% SPECIFIC ROTATION @25 C +39.0??to +43.0 +39.0??to +43.0 pH OF A 5% SOLUTION @ 25[dC 6.0 - 8.0 6.0 - 8.0 CHLORIDE 1.00%...

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prices from $205

Albendazole USP

A1411-1KG
$369

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% LOSS ON DRYING 0.50% RESIDUE ON IGNITION 0.20% ORGANIC IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO PASS TEST...

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prices from $369

Aspartame Powder FCC

A1377-125GM
$244

Test Specification Min Max ASSAY (C[@14@]H[@18@]N[@2@]O[@5@]; DRIED BASIS) 98 102.00% OPTICAL ROTATION, [a] 20D (DRIED BASIS) +14.5??to +16.5 +14.5??to +16.5 5-BENZY-3,6-DIOXO-2-PIPERAZINEACETIC ACID (RELATED COMPOUNDS A) 1.50% OTHER RELATED IMPURITIES 2.00%...

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prices from $244

L-Asparagine Monohydrate FCC

A1373-1KG
$149

Test Specification Min Max ASSAY (DRIED BASIS) 98 101.50% OPTICAL ROTATION, [a] 20D +33.0??to +36.5 +33.0??to +36.5 LOSS ON DRYING 11.5 12.50% LEAD (Pb) 5 mg/kg RESIDUE ON IGNITION 0.10%...

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prices from $149

Ascorbic Acid Reagent ACS

A1370-100GM
$257

Test Specification Min Max ASSAY (C[@6@]H[@8@]O[@6@]) 99.00% SPECIFIC ROTATION @25 C +20.5 to +21.5 +20.5 to +21.5 RESIDUE AFTER IGNITION 0.10% HEAVY METALS (as Pb) 0.00% IRON (Fe) 0.00%

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prices from $257

Aminocaproic Acid USP

A1111-100GM
$175

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 98.5 101.50% WATER DETERMINATION 0.50% RESIDUE ON IGNITION 0.10% ELEMENTAL IMPURITIES: LEAD (Pb) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE...

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prices from $175

Apple Pectin Powder

A1201-12KG
$260

Test Specification Min Max APPEARANCE

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prices from $260

Amylopectin

A1192-1KG
$580

Test Specification Min Max RESIDUE ON IGNITION 0.10%

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prices from $580

alpha-Amylase

A1874-250,000UNITS
$588

Test Specification Min Max ASSAY 150 units/mg RETEST DATE

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prices from $588
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prices from $59

Phenylephrine Hydrochloride USP

PH147-5GM
$244

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% SPECIFIC ROTATION @25 C -43??to -47??/td> -43??to -47??/td> LOSS ON DRYING 1.00% RESIDUE ON IGNITION 0.20% SULFATE 0.20% ELEMENTAL IMPURITIES AS...

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prices from $244

Biochemistry Chemicals