| Picture |
Heading |
Updated |
 |
Boc-Glu(Otbu)-OH
We are the prefessional manufactor of amino acid in China. We provide high quality, lowest price and reliable service.
Appearance:White powder
Purity:min 98%
Product Name: Boc-Glu(Otbu)-OH CAS NO: 13726-84-6
Synonyms: Boc-L-... |
2017-12-26 |
 |
L-Tyrosine
Appearance
White crystals or crystalline powder
Specific rotation[α]20/D
(C=5,1mol/L HCL)
-11.3 to -12.1°
State of solution
(Transmittance)
Clear and colorless
Not less than 95.0%
Chloride (Cl)
Not more than 0.020%
Am... |
2017-12-23 |
 |
D-Aspartic acid
We are the prefessional manufactor of amino acid in China. We provide high quality, lowest price and reliable service.
Product Name: H-D-Asp-OH CAS#: 1783-96-6
Synonyms: D-Aspartic acid Molecular Formula: C4H7NO4
Mo... |
2017-12-23 |
 |
L-Lys-L-Asp
Wwe are the largest manufactor of amino aicd in China. Guarantee high quality, lowest price and reliable service.
Product Name: L-Lys-L-Asp CAS#: 27348-32-9
Synonyms: L-Lysine-L-Aspartate
Molecular Formula: C10H21N... |
2017-12-19 |
|
N-Boc-N'-xanthyl-L -Glutamine
English name: N-Boc-N'-xanthyl-L-Glutamine
Alias: Boc-Gln(Xan)
CAS#: 55260-24-7
Molecular Formula: C23H26N2O6
... |
2017-12-17 |
|
Boc-Glutamine
Product Name Boc-Gln-OH
CAS No. 13726-85-7
Synonyms alpha-t-BOC-L-glutamine
Purity 98.0% min
Molecular Formula C10H18N2O5
Molecular Weight 246.26
... |
2017-12-13 |
|
N-Benzyloxycarbonyl-glycyl-glycine;
Appearance
Faintly beige powder
Conforms
Water (KF)
Not more than 1.0%
0.35%
Purity
Not less than 98.0%
99.0%
Conclusion
The product is according with standard.
... |
2017-11-28 |
 |
DL-Leucine
Item
Standard
Appearance
White powder
State of Solution (Transmittance)
Not less than 95.0%
Chloride (Cl)
Not more than0.02%
Heavy metal(Pb)
Not more than 15ppm
Arsenic(As2O3)
Not more than 2ppm
Loss on drying
No... |
2017-11-22 |
Friends links
E-mail: