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Organic Laboratory Fine Chemicals

Benzyltriethylammonium Chloride

B1083-100GM
$285

Test Specification Min Max VOLATILES 1%

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prices from $285

Butyl Stearate

B1192-100ML
$133

Test Specification Min Max SAPONIFICATION VALUE (mg KOH/g) 168.0 - 180.0 168.0 - 180.0 ACID VALUE 1

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prices from $133
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prices from $196

iso-Butyl Alcohol Reagent ACS

B1186-1LT
$317

Test Specification Min Max ASSAY [(CH[@3@])[@2@]CHCH[@2@]OH] 99.00% COLOR (APHA) 10 SOLUBILITY (in H[@2@]0) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% TITRABLE ACID 0.0005 meq WATER 0.10% CARBONYL...

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prices from $317

Butyl Butyrate

B1183-20LT
$198

Test Specification Min Max ASSAY 98.00% 98.00% SPECIFIC GRAVITY @ 25[dC 0.867-0.871 0.867-0.871 REFRACTIVE INDEX @ 20[dC 1.405-1.407 1.405-1.407 ACID VALUE 1

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prices from $198

2-(2-Butoxyethoxy) Ethyl Acetate

B1179-1LT
$285

Test Specification Min Max ASSAY 98.00% 98.00% SPECIFIC GRAVITY @ 20[d/20[dC 0.976-0.983 0.976-0.983 COLOR (Pt-Co) 15 ACIDITY (as CH[@3@]COOH) 0.02% WATER 0.10%

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prices from $285

2-Butoxyethanol

B1177-1LT
$306

Test Specification Min Max ASSAY (by GC) 97%

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prices from $306

N-Bromosuccinimide

B1158-100GM
$225

Test Specification Min Max ASSAY (C[@4@]H[@4@]BrNO[@2@]) 98.00%

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prices from $225

Bismuthiol I 98+ Percent

B1343-100GM
$187

Test Specification Min Max ASSAY 98.00% 98.00%

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prices from $187
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prices from $176

Bendroflumethiazide

B1267-1GM
$323

Test Specification Min Max ASSAY (C[@15@]H[@14@]F[@3@]N[@3@]O[@4@]S[@2@]; ANHYDROUS BASIS) 98.00% 98.00% WATER 2.00% EXPIRATION DATE

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prices from $323

Bromochlorophenol Blue

B1254-1KG
$237

Test Specification Min Max VISUAL TRANSITION INTERVALS pH 3.2 (yellow) pH 3.2 (yellow) LOSS ON DRYING 1.00%

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prices from $237

Biuret Reagent

B1220-50KG
$19,285

Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 % MELTING POINT 188 - 193 C (dec 188 - 193 C (dec EXPIRATION DATE

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prices from $19,285

n-Butyric Acid Reagent

B1195-1LT
$205

Test Specification Min Max ASSAY 98%

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prices from $205

1-Bromopropane Reagent

B1157-1LT
$221

Test Specification Min Max ASSAY 98%

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prices from $221

Bromoform Stabilized Purified

B1155-1KG
$233

Test Specification Min Max ASSAY 96% 96%

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prices from $233

2-Bromobutane Reagent

B1153-100GM
$252

Test Specification Min Max ASSAY (by GLC) 98% 98%

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prices from $252
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prices from $606
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prices from $1,148
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prices from $528
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prices from $1,710
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prices from $512
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prices from $650
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prices from $602
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prices from $535
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prices from $602
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prices from $350
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prices from $577
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prices from $342

Barium Hydroxide Anhydrous Powder Reagent

B1008-1KG
$676

Test Specification Min Max ASSAY 94.00%

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prices from $676

Brilliant Green 1 Percent (w/v) Aqueous Indicator Solution

B-141-100ML
$102

Test Specification Min Max EXPIRATION DATE

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prices from $102

Benzophenone-4

B1082-100GM
$229

Test Specification Min Max ASSAY (DRY BASIS) 97.0 - 103.0 % 97.0 - 103.0 % EXTINCTION COEFFICIENT IN 95% ETHANOL AT 285 NM 460 pH OF A 1% SOLUTION 1.2...

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prices from $229

Benzidine Dihydrochloride

B1078-1GM
$250

Test Specification Min Max APPEARANCE

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prices from $250

Benzene Purified

B1075-20LT
$401

Test Specification Min Max ASSAY (C[@6@]H[@6@]) 99 - 100 % 99 - 100 %

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prices from $401

Sorbitol Hard Candy Base-Lemon

B1048-1LB
$176

Test Specification Min Max APPEARANCE EXPIRATION DATE

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prices from $176

Azure II Eosinate

AZ150-10GM
$235

Test Specification Min Max AZURE B: METHYLENE BLUE 1:01:01 1:01:01 ABSORPTION MAX 647 (524) nm 647 (524) nm

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prices from $235

Organic Laboratory Fine Chemicals