D-ALANINE FOR BIOCHEMISTRY 
APPEARANCE REPORT
ASSAY % >= 99
CHLORIDE % <= 0.001
HPLC - UV GRADIENT SUITABILITY PDA (200 - 400 nm) mAU <= 2
IDENTIFICATION PASS/FAIL IN PASS TEST
IONIC IMPURITY - ALUMINUM (Al) ppb <= 20
IONIC IMPURITY - CALCIUM (Ca) ppb <= 50
IONIC IMPURITY - COPPER (Cu) ppb <= 10
IONIC IMPURITY - IRON (Fe) ppb <= 10
IONIC IMPURITY - LEAD (Pb) ppb <= 10
IONIC IMPURITY - MAGNESIUM (Mg) ppb <= 10
IONIC IMPURITY - MANGANESE (Mn) ppb <= 10
IONIC IMPURITY - NICKEL (Ni) ppb <= 10
IONIC IMPURITY - POTASSIUM (K) ppb <= 20
IONIC IMPURITY - SILVER (Ag) ppb <= 10
IONIC IMPURITY - SODIUM (Na) ppb <= 50
IONIC IMPURITY - ZINC (Zn) ppb <= 20
LCMS SUITABILITY - POS. MODE (AS PROPAZINE) PASS/FAIL IN PASS TEST
OPTICAL ABS AT 210 NM ABS. UNITS <= 0.85
OPTICAL ABS AT 220 NM ABS. UNITS <= 0.3
OPTICAL ABS AT 230 NM ABS. UNITS <= 0.05
OPTICAL ABS AT 254 NM ABS. UNITS <= 0.01
OPTICAL ABS AT 280 NM ABS. UNITS <= 0.005
PH OF 0.1% AQUEOUS SOLUTION Inclusive Between 6.0 - 7.0
PROTEASE PASS/FAIL IN NOT DETECTED
RESIDUE AFTER IGNITION % <= 0.005
SULFATE (SO4) % <= 0.005
WATER (H2O) % <= 2
| CAS No. | 540-69-2 |
|---|---|
| Molecular Formula | CH5NO2 |
| Molecular Weight | 63.06 |
| HS Code | 2915.1200 |
| Symbol | GHS07 |
| Signal Word | Warning |
| Hazardous Statement | H319 |
| Precaution Statement | P264-P280-P305+P351+P338-P337+P313 |
| Packing | 50 G |
Related Products
Sodium dodecyl sulphate; Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS
Recently Viewed
Pharmacy Refrigerator
This product is designed to store frozen biomaterials, vaccines, electronic devices and low temperature tests of special materials, in hospitals, epidemic prevention stations, universities, scientific research institutes, electronic chemical industry and other enterprise laboratories.
This product has multiple variants. The options may be chosen on the product page
Liquid Nitrogen Storage Solutions
A new liquid nitrogen biological container - CryoBio 6S, with auto refill. Suitable for mid-to-high end biological sample storage requirements of laboratories, hospitals, sample banks and animal husbandry.
Consumables
Single Tube (Flat Cover) PCR 96-Well Plate 8-Strip Tubes and Caps
This product has multiple variants. The options may be chosen on the product page
Ceric ammonium sulphate, Cerium (IV) ammonium sulphate
Products Best Selling
For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.
Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.
The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program
Applicable for storing wholeblood, medicines, biological products and other laboratory products that need to be stored at 4℃. Suitable for the storage of blood and blood articles in areas that have power shortages.
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
Products Favourite
Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.
Applicable for blood stations, hospitals, CDC's, scientific research institutes, chemical industry and other related industries. The -30°C Biomedical Freezer can cryopreserve plasma, biological products, components, materials, and other items that need to be kept at low temperature.
This product has multiple variants. The options may be chosen on the product page
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program
For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.
AMMONIUM FORMATE MSCHROM FOR LC-MS CHROMATOGRAPHY
Formic acid ammonium salt
