l-cystine (09/11/2009)
Appearance White crystals or crystalline powder Spefic rotation -215° to -225° ...
Related Categories: Bio-technology Products, Food Additives, Pharmaceutical Chemicals
Related Keywords: L-Leucine, L-tyrosine, L-Cystine, amino acid, L-Isoleucine, L-Valine, L-Proline, l-lysine hcl, dl-cysteine hcl mono, l-cysteine hcl mono
L-Tyrosine (09/11/2009)
SPECIFICROTATION -11.3º~-12.1º STATE OF SOLUTION ≥95% ...
Related Categories: Bio-technology Products, Food Additives, Pharmaceutical Chemicals
Related Keywords: L-Leucine, L-tyrosine, L-Cystine, amino acid, L-Isoleucine, L-Valine, L-Proline, l-lysine hcl, dl-cysteine hcl mono, l-cysteine hcl mono
l-leucine (09/11/2009)
SPECIFICROTATION +14.9º~+16.0º STATE OF SOLUTION ≥98% ...
Related Categories: Bio-technology Products, Food Additives, Pharmaceutical Chemicals, Pharmaceutical Chemicals
Related Keywords: L-Leucine, L-tyrosine, L-Cystine, amino acid, L-Isoleucine, L-Valine, L-Proline, l-lysine hcl, dl-cysteine hcl mono, l-cysteine hcl mono
L-Cyclopropylalanine/102735-53-5 (08/18/2009)
In stock now! Assay:99% CAT#: Product Name CAS 00101 D-Alanine 338-69-2 00602 D-Cysteine 921-01-7 00701 D-Glutamic Acid 6893-26-1 02902 L-2-Aminobutyric acid 1492-24-6 02901 D-2-Aminobutyric acid 2623-91-8 02908 DL-2-Aminobutyric acid 2835-81-6 01105 D-cis-Hydroxyproline 2584-71-6 01101 L...
Related Categories: Bio-technology Products
Related Keywords: L-Cyclopropylalanine, 102735-53-5
L-Norleucine/327-57-1 (08/17/2009)
Product Name : L-Norleucine CAS#:327-57-1 Appearance White or off-white crystalline powder Specific Rotation +21 ~ +24°(C=1 , 5N HCL) Loss on drying <0.5% Assay ≥98.0% In stock now! Assay:99% CAT#: Product Name CAS 00101 D-Alanine 338-69-2 00602 D-Cysteine 921-01-7 00701 D-...
Related Categories: Bio-technology Products
Related Keywords: L-Norleucine, 327-57-1
D-Leucine/328-38-1 (08/17/2009)
Product Name : D-leucine CAS#:328-38-1 Appearance: White or off-white crystalline powder Specific Rotation : -14.5 to -16.0°C=4,6N HCl Loss on drying: Not more than 0.50%. Assay: >98.5% In stock now! Assay:99% CAT#: Product Name CAS 00101 D-Alanine 338-69-2 00602 D-Cysteine ...
Related Categories: Bio-technology Products
Related Keywords: D-Leucine, 328-38-1
4-Nitro-L-Phenylalanine Hydrate/207591-86-4 (08/17/2009)
Product Name : 4-Nitro-L-phenylalanine monohydrate CAS#:207591-86-4 Appearance White or off-white crystalline powder Specific Rotation +5.5°- +8.0°(C=5,HCl) Loss on drying 7.50-9.0% Heavy Metals(Pb) not more than 10ppm Assayn not less than 98.0% CAT#: Product Name CAS 00101 D-Ala...
Related Categories: Bio-technology Products
Related Keywords: 4-Nitro-L-Phenylalanine Hydrate, 207591-86-4
D-Methionine/348-67-4 (08/17/2009)
Product Name : D-Methionine CAS#:348-67-4 Appearance: White or off-white crystalline powder Specific Rotation : -22.9 to -24.7° Loss on drying: Not more than 0.20%. Assay: >98.0% CAT#: Product Name CAS 00101 D-Alanine 338-69-2 00602 D-Cysteine 921-01-7 00701 D-Glutamic Acid 6893-26-1...
Related Categories: Bio-technology Products
Related Keywords: D-Methionine, 348-67-4
D-Valine/640-68-6 (08/17/2009)
Product Name : D-Valine CAS#:640-68-6 Appearance: White or off-white crystalline powder Specific Rotation : -24.0to -29.0°C=2,6N HCl Loss on drying: Not more than 0.50%. Assay:>98.5% CAT#: Product Name CAS 00101 D-Alanine 338-69-2 00602 D-Cysteine 921-01-7 00701 D-Glutamic A...
Related Categories: Bio-technology Products
Related Keywords: D-Valine, 640-68-6
D-Tryptophan/153-94-6 (08/17/2009)
Product Name : D-Tryptophan CAS#:153-94-6 Appearance: white crystalline powder Specific Rotation : +30.0 to +32.5°C=1,H2O Loss on drying: Not more than 0.30%. Assay: >98% CAT#: Product Name CAS 00101 D-Alanine 338-69-2 00602 D-Cysteine 921-01-7 00701 D-Glutamic Acid 6893-26-1 02902 ...
Related Categories: Bio-technology Products
Related Keywords: D-Tryptophan, 153-94-6
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