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![N-Hydroxysuccinimide [Coupling Reagent for Peptide] | Spectrum Chemicals Australia](http://specau.com.au/cdn/shop/products/products_022_67980b3e-d42d-4010-afcb-6e778794d065_50x50.jpg?v=1585350967)
Trifluoroacetic Acid Biochemical Grade
T2552-25ML
$515
Test Specification Min Max ASSAY 99.50% 99.50% WATER 0.03%
Methyl Alcohol Meets or Exceeds A.C.S. Specifications SpectroSolv (TM)
SP703-500ML
$280
Test Specification Min Max ASSAY (by GC) 99.80% 99.80% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs....
Ether Stabilized with Ethanol SpectroSolv (TM)
SP633-500ML
$492
Test Specification Min Max ASSAY (by GC) 99.00% STABILIZER 1.5 - 2.5 % 1.5 - 2.5 % COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST...
Methyl Alcohol Spectrophotometric Grade ACS
SP161-1LT
$273
Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO...
Methyl Alcohol PestiSolv(R)
PS704-1LT
$362
Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm WATER 0.08% HALOGENATED RESIDUE BY GC-ECD(AS HEP.EPOXIDE) 10 ppt RETEST DATE
Ether Stabilized with Ethanol PestiSolv(R)
PS634-1LT
$610
Test Specification Min Max ASSAY (by GC) 99.50% STABILIZER 1.5 - 2.5 % 1.5 - 2.5 % RESIDUE AFTER EVAPORATION 1 ppm PEROXIDE (as H[@2@]O[@2@], AT TIME OF PACKG.) 5...
Methyl Alcohol Purge and Trap
PT805-1LT
$604
Test Specification Min Max ASSAY (by GC) 99.90% APPEARANCE CLEAR, COLORLESS CLEAR, COLORLESS REFRACTIVE INDEX 1.3280 - 1.3288 1.3280 - 1.3288 2-BUTANONE 100 ng/mL ACETONE 50 ng/mL METHYL ISOAMYL KETONE...
Methyl Alcohol Purge and Trap
PT705-1LT
$963
Test Specification Min Max ASSAY 99.90% REFRACTIVE INDEX @ 20?? 1.3280 - 1.3286 1.3280 - 1.3286 WATER 0.20% RESIDUE AFTER EVAPORATION 1 mg/L ALL AROMATICS TO PASS TEST TO PASS...
Phenol Neutralized For Molecular Biology Liquefied
P1067-100ML
$343
Test Specification Min Max pH OF A 5% SOLUTION 7.7 - 8.1 7.7 - 8.1
Phenol Neutralized For Molecular Biology
P1066-100ML
$343
Test Specification Min Max PURITY OF RAW MATERIAL 99% pH 4.1 4.5 ABSORBANCE @ 330 nm 0.2
Phenol Fused Crystal BiotechGrade
P1061-25GM
$336
Test Specification Min Max APPEARANCE TO PASS TEST TO PASS TEST ASSAY (GC) 99.00% 99.00% LEAD 5 ppm WATER CONTENT 0.50% IDENTIFICATION TO PASS TEST TO PASS TEST
Phenol Liquefied Reagent
P1070-120ML
$231
Test Specification Min Max ASSAY (C[@6@]H[@5@]OH) 89% COLOR (APHA) 50 RESIDUE AFTER EVAPORATION 0.05%
Methyl Alcohol NF
ME151-500ML
$211
Test Specification Min Max ASSAY 99.50% ACIDITY TO PASS TEST TO PASS TEST ALKALINITY (AS AMMONIA) 3 ppm WATER DETERMINATION 0.10% NONVOLATILE RESIDUE 0.001 %(w/w) READILY CARBONIZABLE SUBSTANCES TO PASS...
Methanesulfonic Acid Technical
M2017-100ML
$179
Test Specification Min Max ASSAY 69.5 - 70.5 % 69.5 - 70.5 % CHLORIDE (Cl) 0.10% SULFURIC ACID 0.10%
Methanol Absolute Reagent ACS
M1240-100ML
$162
Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST TO PASS TEST SUBSTANCES...
Methanol Anhydrous Reagent Special ACS
M1235-500ML
$199
Test Specification Min Max ASSAY (CH[@4@]O) 99.80% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 SUBSTANCES DARKENED BY SULFURIC ACID To pass test To pass test...
Methyl tert-Butyl Ether HPLC Grade
HP712-1LT
$539
Test Specification Min Max ASSAY (by GC) 99.80% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm PEROXIDE...
Methyl Alcohol Exceeds A.C.S. Specifications HPLC Grade
HP706-200LT
$5,006
Test Specification Min Max ASSAY (CH[@3@]OH) 99.90% 99.90% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST APPEARANCE TO PASS TEST TO PASS TEST SOLUBILITY (in...
Methyl Alcohol GCSolv (TM)
GC002-4LT
$619
Test Specification Min Max ASSAY 99.90% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 1 ppm WATER 0.05% ECD RESPONSIVE RESIDUE (as[nHEPTACHLOR EPOXIDE) 10 ppt FID RESPONSIVE RESIDUE (as 2-OCTANOL) 5 ppb...
Ether For Anesthesia USP
E1059-2.5KG
$1,164
Test Specification Min Max ASSAY 96 98.00% SPECIFIC GRAVITY @ 25[dC 0.713 0.716 ACIDITY (as CH[@3@]COOH) 0.00% NONVOLATILE RESIDUE 0.00% ALDEHYDE TO PASS TEST PEROXIDE 0.3 ppm LOW BOILING HYDROCARBONS...
Ether Anhydrous
E1310-100ML
$322
Test Specification Min Max ASSAY [(CH[@3@]CH[@2@])[@2@]O] APPROX.99 % APPROX.99 % WATER 0.01% RESIDUE AFTER EVAPORATION 0.00%
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Hydrochloride
D2190-1GM
$101
Test Specification Min Max ASSAY 98% RETEST DATE
Methyl Alcohol Exceeds A.C.S. Specifications BioSolv(R)
BS700-1LT
$395
Test Specification Min Max ASSAY (by GC) 99.90% 99.90% APPEARANCE CLEAR CLEAR COLOR (APHA) 5 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs....
Peptide Synthesis Reagents
Spectrum Chemicals Australia
Peptide synthesis reagents assist in connecting chains of amino acid residues via amide linkages. Peptides composed up to 10 amino acid residues are referred to small peptides, while those with up to 100 residues are known as polypeptides. Since the number of naturally occurring bioactive peptides is limited, peptide synthesis enables the further research for functional analysis of the peptides. To date, peptides with several dozen of residues can be obtained by solid phase peptide synthesis. Peptides with a small number of residues can also be prepared in a large scale by liquid phase synthesis. This section shows reagents used in peptide synthesis. contact us