1.08374
L-Tryptophan
for biochemistry
Manufacturer: Millipore
CAS Number: 73-22-3
Synonym(S): L-Tryptophan, Trp
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 G | 1.08374-10-G | In Stock | ₹ 5,240.01 |
| 100 G | 1.08374-100-G | In Stock | ₹ 20,609.99 |
| 500 G | 1.08374-500-G | In Stock | ₹ 87,009.72 |
| 10 KG | 1.08374-10-KG | In Stock | ₹ 16,78,840.00 |
1.08374 - 10 G
In Stock
Quantity
1
Base Price: ₹ 5,240.01
GST (18%): ₹ 943.202
Total Price: ₹ 6,183.212
Quality Level
100
form
solid
potency
16000 mg/kg LD50, oral (Rat)
pH
5.5-7.0 (20 °C, 10 g/L in H2O)
mp
290 °C (decomposition)
solubility
10 g/L
bulk density
400 kg/m3
storage temp.
2-30°C
InChI
1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)
InChI key
QIVBCDIJIAJPQS-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences L-Tryptophan from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 99.0-101.0% | 73-22-3 | MFCD00064340 | 25G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 7,024.48 | |
 | Sigma Aldrich Fine Chemicals Biosciences L-Tryptophan reagent grade | 73-22-3 | MFCD00064340 | 5g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 4,209.55 | |
 | TraceCERT™ L-Tryptophan, MilliporeSigma™ Supelco™ | MilliporeSigma Supelco | ₹ 15,229.68 | |
 | Sigma Aldrich Fine Chemicals Biosciences Tryptophan European Pharmacopoeia (EP) Reference Standard | 73-22-3 | MFCD00064340 | | Sigma Aldrich Fine Chemicals Biosciences | ₹ 23,582.90 | |
 | L-Tryptophan | Supelco | ₹ 11,452.85 - ₹ 1,09,895.40 | |
| | Tryptophan | Supelco | ₹ 9,796.63 | |
| | L-Tryptophan | Sigma Aldrich | ₹ 48,398.58 | |
 | (S)-(-)-Tryptophan | Sigma Aldrich | ₹ 4,610.00 - ₹ 12,131.76 | |
| | L-Tryptophan | Sigma Aldrich | ₹ 3,366.58 - ₹ 1,48,789.63 | |
| | L-Tryptophan | Sigma Aldrich | ₹ 2,450.00 - ₹ 51,602.78 |
Related Products
Description
- Application: Biotechnological production of L-Tryptophan: The study by Nefedova et al. explores the molecular mechanisms in metal oxide nanoparticle interactions with L-Tryptophan, highlighting its significance in nanoparticle synthesis, which is crucial for biotechnological applications in pharmaceutical manufacturing and life sciences (Nefedova et al., 2024).
- Analysis Note: Assay (perchloric acid titration, calculated on dried substance): 99.0 - 101.0 %Identity (IR-spectrum): passes testIdentity (specific rotation): passes testSpec. rotation (α 20/D, 10 g/l, water, calc. on dried substance): -30.0 to -33.0Appearance: white to almost white, crystalline or amorphous powderAppearance of solution (10 g/l, Hydrochloric acid 1 mol/l): clear and colorlessChloride (Cl): ≤ 200 ppmSulfate (SO₄): ≤ 300 ppmFe (Iron): ≤ 20 ppmNinhydrin-positive substances (LC)(any ninhydrin-positive impurity): ≤ 0.2 %Ninhydrin-positive substances (LC) (ammonium (570 nm)): ≤ 0.02 %Ninhydrin-positive substances (LC)(total impurities): ≤ 0.5 %Loss on drying (105 °C; 3 h): ≤ 0.3 %
SAFETY INFORMATION
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
Quality Level: 100
form: solid
potency: 16000 mg/kg LD50, oral (Rat)
pH: 5.5-7.0 (20 °C, 10 g/L in H2O)
mp: 290 °C (decomposition)
solubility: 10 g/L
bulk density: 400 kg/m3
storage temp.: 2-30°C
InChI: 1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)
InChI key: QIVBCDIJIAJPQS-UHFFFAOYSA-N
Quality Level:
100
form:
solid
potency:
16000 mg/kg LD50, oral (Rat)
pH:
5.5-7.0 (20 °C, 10 g/L in H2O)
mp:
290 °C (decomposition)
solubility:
10 g/L
bulk density:
400 kg/m3
storage temp.:
2-30°C
InChI:
1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)
InChI key:
QIVBCDIJIAJPQS-UHFFFAOYSA-N
Quality Level: 500
form: __
potency: >5110 mg/kg LD50, oral (Rat)
pH: 6.5 (0.1 g/L in H2O)
mp: 297-298 °C (decomposition)
solubility: 0.38 g/L
bulk density: 300 kg/m3
storage temp.: __
InChI: __
InChI key: __
Quality Level:
500
form:
__
potency:
>5110 mg/kg LD50, oral (Rat)
pH:
6.5 (0.1 g/L in H2O)
mp:
297-298 °C (decomposition)
solubility:
0.38 g/L
bulk density:
300 kg/m3
storage temp.:
__
InChI:
__
InChI key:
__
Quality Level: 500
form: __
potency: >5110 mg/kg LD50, oral (Rat)
pH: 6.5 (0.1 g/L in H2O)
mp: 297-298 °C (decomposition)
solubility: 0.38 g/L
bulk density: 300 kg/m3
storage temp.: __
InChI: __
InChI key: __
Quality Level:
500
form:
__
potency:
>5110 mg/kg LD50, oral (Rat)
pH:
6.5 (0.1 g/L in H2O)
mp:
297-298 °C (decomposition)
solubility:
0.38 g/L
bulk density:
300 kg/m3
storage temp.:
__
InChI:
__
InChI key:
__
Quality Level: 100
form: viscous liquid
potency: >5000 mg/kg LD50, oral (Rat)>2000 mg/kg LD50, skin (Rabbit)
pH: 10.5 (20 °C, 15 g/L in H2O)
mp: 21 °C
solubility: __
bulk density: __
storage temp.: __
InChI: __
InChI key: __
Quality Level:
100
form:
viscous liquid
potency:
>5000 mg/kg LD50, oral (Rat)>2000 mg/kg LD50, skin (Rabbit)
pH:
10.5 (20 °C, 15 g/L in H2O)
mp:
21 °C
solubility:
__
bulk density:
__
storage temp.:
__
InChI:
__
InChI key:
__