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Biotech Chemical Products

Chloroform-Isoamyl Alcohol 24:1 BiotechGrade

C3026-950ML
$326

Test Specification Min Max SPECIFIC GRAVITY 1.446 - 1.463 1.446 - 1.463 WATER (KARL FISHER) 0.10% EXPIRATION DATE

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prices from $326

Sodium Phosphate Dibasic Anhydrous BiotechGrade

S1401-500GM
$322

Test Specification Min Max APPEARANCE WHITE POWDER WHITE POWDER ODOR ODORLESS ODORLESS ASSAY (Na[@2@]HPO[@4@]) 98.0-100.5 % 98.0-100.5 % SOLUBILITY (5.5 g in 100 ml) CLEAR & COLORLE CLEAR & COLORLE...

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prices from $322

Acrylamide-Bisacrylamide 37.5:1 40 Percent Solution in Water Electrophoresis Grade

A1056-100ML
$335

Test Specification Min Max ACRYLAMIDE (w/v) Approx. 38.96 % Approx. 38.96 % BISACRYLAMIDE (w/v) Approx. 1.04 % Approx. 1.04 % DNase, RNase and Protease NONE DETECTED NONE DETECTED EXPIRATION DATE...

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prices from $335

Acrylamide-Bisacrylamide 19:1 40 Percent Solution in Water Electrophoresis Grade

A1053-100ML
$372

Test Specification Min Max ACRYLAMIDE (w/v) APPROX. 38 % APPROX. 38 % BISACRYLAMIDE (w/v) APPROX. 2 % APPROX. 2 % DNase, RNase and Protease NONE DETECTED NONE DETECTED

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prices from $372

Adenine Sulfate Dihydrate

A1034-1KG
$153

Test Specification Min Max ASSAY 97% 97% RETEST DATE

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prices from $153

Acrylamide Ultrapure Electrophoresis Grade

A1029-100GM
$320

Test Specification Min Max ASSAY 99% MELTING POINT 83 86�C pH 5.5 7 WATER-INSOLUBLE SUBSTANCES 0.01% ACRYLIC ACID 0.00% APPEARANCE RETEST DATE DATE OF MANUFACTURE

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prices from $320

N-Acetyl-DL-phenylalanine

A2950-10GM
$1,039

Test Specification Min Max NO SPECIFICATIONS

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prices from $1,039

Acridine Orange

AC165-100GM
$121

Test Specification Min Max ABSORBANCE MAX. 489 nm 489 nm

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prices from $121

N-Boc-14-butanediamine

B2844-5ML
$1,249

Test Specification Min Max ASSAY 97% 97%

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prices from $1,249

8-Azaguanine

A3856-1GM
$294

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

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prices from $294

Octyl-beta-D-glucopyranoside

O1002-5GM
$318

Test Specification Min Max APPEARANCE WHITE CRYSTALS WHITE CRYSTALS ASSAY 98% 98%

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prices from $318

Calpain Inhibitor I

C3203-50MG
$3,320

Test Specification Min Max APPEARANCE WHITE POWDER WHITE POWDER ASSAY 98% 98%

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prices from $3,320

4-Bromobenzenesulfonyl Chloride

B2904-100GM
$251

Test Specification Min Max PURITY (Neutralization titration) 98.00% MELTING POINT 74.0 - 77.0 C 74.0 - 77.0 C

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prices from $251

Dowex(R) 2X8-Cl

DWX37-500GM
$498

Test Specification Min Max APPEARANCE

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prices from $498
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prices from $1,695

o-Nitrophenyl-beta-D-galactopyranoside

N1107-1GM
$153

Test Specification Min Max SPECIFIC ROTATION -72� to -68� -72� to -68�

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prices from $153

Gluten

GL148-500GM
$160

Test Specification Min Max APPEARANCE

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prices from $160
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prices from $743

2-Mercaptoethanol Reagent

M1127-100ML
$286

Test Specification Min Max ASSAY (C[@2@]H[@6@]OS) 98% 98% RETEST DATE

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prices from $286

L-Leucine

LE115-25GM
$99

Test Specification Min Max ASSAY (DRIED BASIS) 98.50% SPECIFIC ROTATION [a][@D@] +14.9� to +17.3 +14.9� to +17.3 LOSS ON DRYING @ 105 C 0.20% RESIDUE ON IGNITION 0.40% EXPIRATION DATE...

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prices from $99

Sodium Bicarbonate Powder BiotechGrade

S1147-500GM
$166

Test Specification Min Max ASSAY (NaHCO[@3@]; DRIED BASIS) 99.7 - 100.3 % 99.7 - 100.3 % SOLUBILITY 1 g in 11 ml H[@2@]O, 25�C Soluble Soluble AMMONIA (NH[@3@]) TO PASS...

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prices from $166

Sodium Oxalate Powder Primary Standard Reagent Special ACS

S1369-25GM
$341

Test Specification Min Max ASSAY (Na[@2@]C[@2@]O[@4@]) 99.95-100.05 % 99.95-100.05 % NEUTRALITY TO PASS TEST INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 0.01% CHLORIDE (Cl) 0.00% SULFATES (SO[@4@]) 0.00%...

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prices from $341

Sodium Tartrate Dihydrate Crystal Reagent ACS

S1485-125GM
$168

Test Specification Min Max ASSAY (Na[@2@]C[@4@]H[@4@]O[@6@][-2H[@2@]O) 99.0-101.0 % 99.0-101.0 % LOSS ON DRYING @ 150[dC 15.61-15.71 % 15.61-15.71 % pH OF A 5% SOLUTION @ 25[dC 7.0 - 9.0 7.0...

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prices from $168

Sucrose BiotechGrade

S1699-500GM
$181

Test Specification Min Max APPEARANCE WHITE, COLORLESS WHITE, COLORLESS ODOR ODORLESS ODORLESS SPECIFIC ROTATION @ 25 C (DRIED BASIS; 105 C) 65.9 RESIDUE ON IGNITION 0.05% CHLORIDE (Cl) 0.01% SULFATES...

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prices from $181

Acetone Electronic/Cleanroom Grade

A1004-1GL
$528

Test Specification Min Max ASSAY [(CH[@3@])[@2@]CO] 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 ACIDITY 0.3 ueq/g ALKALINITY 0.5 ueq/g WATER 0.50% RESIDUE AFTER EVAPORATION...

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prices from $528

Mannitol BiotechGrade

M1128-500GM
$519

Test Specification Min Max APPEARANCE FINE,WHITE,CRYST FINE,WHITE,CRYST ASSAY (C[@6@]H[@14@]O[@6@]; DRIED BASIS) 96.0 - 101.5 % 96.0 - 101.5 % APPEARANCE OF SOLUTION (2 g in 20 ml) CLEAR AND COLORL...

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prices from $519

Magnesium Chloride Hexahydrate BiotechGrade

M1036-500GM
$297

Test Specification Min Max APPEARANCE COLORLESS CRYSTA COLORLESS CRYSTA ASSAY (MgCl[@2@][-6H[@2@]O) 98.0-101.0 % 98.0-101.0 % pH OF A 5% SOLUTION @ 25[dC 4.5 - 7.0 4.5 - 7.0 INSOLUBLE MATTER...

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prices from $297

L-Lysine Monohydrochloride

LY105-100GM
$112

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 101.5 % 98.5 - 101.5 % SPECIFIC ROTATION [a][@D@] +20.3 to+21.3 +20.3 to+21.3 LOSS ON DRYING 1% RESIDUE AFTER IGNITION 0.20%...

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prices from $112

Ammonium Sulfate BiotechGrade

A1249-12KG
$194

Test Specification Min Max APPEARANCE White, crystalli White, crystalli ASSAY [(NH[@4@])[@2@]SO[@4@]] 99.00% pH OF A 5% SOLUTION @ 25[dC 5.0 - 6.0 5.0 - 6.0 SOLUBILITY (10g in 50ml) Clear,...

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prices from $194

Ammonium Sulfate Ultrapure

A1242-2.5KG
$183

Test Specification Min Max ASSAY 99.50% 99.50% pH OF A 5% SOLUTION @ 25[dC 5.0 - 6.0 5.0 - 6.0 ARSENIC (As) 0.00% IRON (Fe) 0.00% MAGNESIUM (Mg) 1 ppm...

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prices from $183

Acetic Acid Glacial Electronic Grade

A1001-1GL
$501

Test Specification Min Max ASSAY 99.70% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST SUBSTANCES REDUCING DICHROMATE TO PASS TEST TO PASS TEST SUBSTANCES REDUCING PERMANGANATE...

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prices from $501

Triton(R) X-114 Electrophoresis Grade

TR120-500ML
$254

Test Specification Min Max APPEARANCE

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prices from $254

Glycine Ultrapure

GL157-100GM
$170

Test Specification Min Max ASSAY (C[@2@]H[@5@]NO[@2@]) 99.00% IDENTIFICATION (by IR) TO PASS TEST TO PASS TEST ABSORBANCE OF A 1M SOLUTION @280 nm 0.1 CHLORIDE (Cl) 0.01% DNASE AND RNASE...

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prices from $170

Hexamethyldisilazane Electronic/Cleanroom Grade

H1024-1GL
$2,474

Test Specification Min Max ASSAY (C[@6@]H[@19@]NSi[@2@]) 99.00% REFRACTIVE INDEX 1.405 1.406 TRAILING IMPURITIES (AREA %) APPROX. 0.1 % APPROX. 0.1 % COLOR (APHA) 10 ABSORBANCE @ 270 nm 0.25 TURBIDITY...

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prices from $2,474

Diethanolamine Reagent ACS

D1033-100ML
$155

Test Specification Min Max ASSAY [(OHCH[@2@]CH[@2@])[@2@]NH] 98.50% APPARENT EQUIVALENT WEIGHT 104.0 - 106.0 104.0 - 106.0 COLOR (APHA) 15 RESIDUE AFTER IGNITION 0.01% 2-AMINOETHANOL 1.00% TRIETHANOLAMINE 1.00% WATER 0.15%

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prices from $155

Glycylglycine Ultrapure

G1024-25GM
$214

Test Specification Min Max ASSAY 99.00% pK @ 20[dC 7.6 - 8.6 7.6 - 8.6 pH of a 10% Aqueous Solution 05-Jul 05-Jul SOLUBILITY (10% IN WATER) CLEAR AND COLORL...

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prices from $214

Biotech Chemical Products

Spectrum Chemicals Australia

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