L-Isoleucine, 10 g, glass
Molar mass (M) 131,18 g/mol
Density (D) 1,207 g/cm³
Melting point (mp) 286 °C
WGK 1
CAS No. 73-32-5
EG-Nr. 200-798-2
€18.20/Pack Qty.
excl. VAT. | 10 g per Pack Qty.
Art. No. 3922.1
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Product details
L-Isoleucine ≥98,5 %, USP, for biochemistry
| Checked according to pharmacopoeia | USP |
- Subtotal: 0.00
| Art. No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 3922.1 | 10 g | glass |
€18.20 |
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| 3922.2 | 100 g | plastic |
€56.90 |
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| 3922.3 | 1 kg | plastic |
€418.20 |
|
||
| 3922.4 | 500 g | plastic |
€213.95 |
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|
In stock
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- Subtotal: 0.00
Downloads / MSDS
General information
Our amino acids are of the highest purity and suitable for a broad range of applications in biochemistry. Besides the natural occurring L-amino acids, we offer a selection of unnatural D-amino acids and DL-amino acids.
Certificates of Analysis
Guarantee analysis
| Appearance | white cryst. powder |
| Assay (dry substance) | 98.5-101.0 % |
| Identity | complies |
| Specific rotation [α]20D | +39.5° to +41.5° |
| pH-value | 5.5-6.5 |
| Ammonium (NH4) | ≤0.02 % |
| Chloride (Cl) | ≤0.02 % |
| Sulphate (SO4) | ≤0.02 % |
| Iron (Fe) | ≤0.001 % |
| Heavy metals (as Pb) | ≤0.001 % |
| Foreign amino acids | complies |
| Loss on drying | ≤0.2 % |
| Sulphated ash | ≤0.1 % |