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BioReagents

N-Lauroylsarcosine Sodium Salt Ultrapure

L3115-25GM
$262

Test Specification Min Max ASSAY 95% pH OF A 10% SOLUTION @ 25[dC 7.5 - 8.5 7.5 - 8.5 SODIUM LAURATE 4.00%

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prices from $262

L-Isoleucine Crystal

IS110-25GM
$183

Test Specification Min Max ASSAY (C[@6@]H[@13@]NO[@2@]) 98.5-101.5 % 98.5-101.5 % SPECIFIC ROTATION [a][@D@] +38.5 to+41.5 +38.5 to+41.5 LEAD (Pb) 10 ppm HEAVY METALS 0.00% ARSENIC (As) 1.5 ppm LOSS ON...

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prices from $183

Isopentyl Alcohol Reagent ACS

I1047-100ML
$260

Test Specification Min Max ASSAY 98.50% WATER 0.50% TITRATABLE ACID 0.002 meq/ RESIDUE AFTER EVAPORATION 0.00% ACIDS AND ESTERS (as AMYL ACETATE) 0.20% CARBONYL (as HCHO) 0.10%

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prices from $260

Isopropyl-Beta-D-thiogalactoside Analytical Grade

I3110-5GM
$1,812

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

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prices from $1,812

L-Histidine

HI120-25GM
$122

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 101.50% SPECIFIC ROTATION [a][@D@] +12.6??to +14.0 +12.6??to +14.0 HEAVY METALS (as Pb) 0.00% LOSS ON DRYING @ 105 C 0.20% RESIDUE ON...

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prices from $122

Butyl Acetate Exceeds A.C.S. Specifications HPLC Grade

HP432-1LT
$787

Test Specification Min Max ASSAY (by GC) 99.00% COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 5 ppm TITRABLE...

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prices from $787

Acetone Exceeds A.C.S. Specifications HPLC Grade

HP402-1LT
$317

Test Specification Min Max ASSAY [(CH[@3@])[@2@]CO] 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO...

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prices from $317

HEPES 1 M Solution

H-180-100ML
$336

Test Specification Min Max RETEST DATE

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prices from $336

HEPES Sodium Salt Biological Buffer High Purity

H1084-250GM
$187

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 98% pKa 7.4 7.7 ABSORBANCE OF A 0.1 M SOLUTION @ 260 nm 0.05A.U. HEAVY METALS (as Pb) 10 ppm LOSS ON DRYING...

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prices from $187

Hydrogen Peroxide 35 Percent Solution Technical

H1075-500ML
$268

Test Specification Min Max ASSAY (H[@2@]O[@2@]) 30 - 36 % 30 - 36 %

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prices from $268

G418 Sulfate

G3159-1GM
$1,129

Test Specification Min Max APPEARANCE WHITE POWDER WHITE POWDER ASSAY 700 ug/mg 700 ug/mg

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prices from $1,129

L-Glutamine

GL136-25GM
$121

Test Specification Min Max ASSAY (C[@5@]H[@10@]N[@2@]O[@3@]) 98.5 - 101.5 % 98.5 - 101.5 % SPECIFIC ROTATION [a][@D@] +6.3 to +7.3 +6.3 to +7.3 ARSENIC (As) 0.00015 HEAVY METALS 0.001 LOSS...

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prices from $121

L-Glutamic Acid

GL125-100GM
$121

Test Specification Min Max ASSAY 98.5 - 101.5 % 98.5 - 101.5 % SPECIFIC ROTATION [a][@D@] +31.5 to+32.2 +31.5 to+32.2 LOSS ON DRYING 0.20% CHLORIDE (Cl) 0.20% LEAD (Pb) 10...

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prices from $121

Giemsa Stain Certified

GI120-1GM
$155

Test Specification Min Max APPEARANCE EXPIRATION DATE

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prices from $155

Guanidine Thiocyanate BiotechGrade

G1127-100GM
$413

Test Specification Min Max ASSAY 99.00% 99.00% MELTING POINT 120 +/- 2 C 120 +/- 2 C ABSORBANCE @ 280 nm 0.8 A.U. COPPER (Cu) 0.00% IRON (Fe) 0.00% LEAD...

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prices from $413

Glycylglycine Biological Buffer

G1023-25GM
$250

Test Specification Min Max pKa @ 20 C 8.2 - 8.6 8.2 - 8.6

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prices from $250

Glyoxal 40 Percent in Water

G1022-100GM
$183

Test Specification Min Max ASSAY (w/w) 38 - 42 % 38 - 42 % ACID NUMBER 1.8 mg KOH/

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prices from $183

Forskolin

F3209-10MG
$697

Test Specification Min Max ASSAY 98% 98%

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prices from $697

Ficoll(R) 400 BiotechGrade

F3008-5GM
$588

Test Specification Min Max APPEARANCE RETEST DATE

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prices from $588

Formaldehyde Solution Reagent ACS

F1080-500ML
$219

Test Specification Min Max ASSAY 36.50% 38.00% PRESERVATIVE (CH[@3@]OH), w/w 9% 15% COLOR (APHA) 10 RESIDUE ON IGNITION 0.01% TITRABLE ACID 0.006 meq/g CHLORIDE (Cl) 5 ppm SULFATE (SO[@4@]) 0.00%...

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prices from $219

Ethidium Bromide 1 Percent Solution BiotechGrade

E1031-10ML
$608

Test Specification Min Max APPEARANCE

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prices from $608

Electrode Storage Solution

E1012-500ML
$200

Test Specification Min Max APPEARANCE EXPIRATION DATE

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prices from $200

Ethyl Acetate Anhydrous

E1307-100ML
$239

Test Specification Min Max ASSAY (CH[@3@]COOC[@2@]H[@5@]) 99.80% 99.80% WATER (100 ml size) 0.01% WATER (1L size) 0.00% RESIDUE AFTER EVAPORATION 0.00% RETEST DATE

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prices from $239

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

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

4-Dimethylaminopyridine

D2193-25GM
$281

Test Specification Min Max ASSAY 99%

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prices from $281

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Hydrochloride

D2190-1GM
$101

Test Specification Min Max ASSAY 98% RETEST DATE

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prices from $101

NN-Diisopropylethylamine

D2163-100ML
$269

Test Specification Min Max ASSAY 99% APPEARANCE IDENTIFICATION (FTIR) TO PASS TEST TO PASS TEST DATE OF MANUFACTURE

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prices from $269

NN-Dimethylformamide Anhydrous

D1396-100ML
$310

Test Specification Min Max ASSAY APPROX.99.8 % APPROX.99.8 % WATER 0.01% RESIDUE AFTER EVAPORATION 0.00%

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prices from $310

Dextrose Anhydrous Ultrapure

D1363-500GM
$369

Test Specification Min Max ASSAY (GC) 99.50% 99.50% SOLUBILITY (1 M in Water @ 20??) Complete Complete LOSS ON DRYING 0.10% RESIDUE ON IGNITION 0.10% INSOLUBLE MATTER TO PASS TEST...

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prices from $369

Dextran 500000 Powder

D1004-25GM
$261

Test Specification Min Max APPEARANCE WHITE TO SLIGHTY WHITE TO SLIGHTY pH OF A 6% SOLUTION 4.5 - 7.0 4.5 - 7.0 COLD WATER SOLUBILITY TO PASS TEST TO PASS...

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prices from $261

Coomassie Brilliant Blue R-250

CO131-25GM
$420

Test Specification Min Max ABSORPTION MAX. (IN ETHANOL) Approx. 589 nm Approx. 589 nm DYE CONTENT 50%

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prices from $420

Coomassie Brilliant Blue G-250

CO129-100GM
$3,242

Test Specification Min Max ABSORPTION MAX 610 nm 610 nm

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prices from $3,242

CHAPS Crystalline Powder Ultrapure

C3161-100GM
$219

Test Specification Min Max APPEARANCE WHITE POWDER WHITE POWDER

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prices from $219

Cyclohexane Anhydrous

C1967-100ML
$303

Test Specification Min Max ASSAY 99.50% 99.50% WATER (100 ml size) 0.01% WATER (1L size) 0.00% RESIDUE AFTER EVAPORATION 0.00% RETEST DATE

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prices from $303

4-Chloro-1-naphthol

C2292-25GM
$317

Test Specification Min Max ASSAY 97%

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prices from $317

BioReagents

Spectrum Chemicals Australia

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