X-GalNAc
Based on 1 Customer Validation
X-GalNAc is a chromogenic substrate for for N-acetyl-β-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates.
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- Purity: 99.72%
- CAS No.: 129572-48-1
- 화학식: C16H18BrClN2O6
- 분자량:449.68
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보관:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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용액&용해도
- 순도&문서
- References
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Help & FAQs
Biological Activity
Chemical Information
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CAS No. 129572-48-1
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Appearance Solid
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분자량 449.68
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화학식 C16H18BrClN2O6
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Color White to off-white
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SMILES
CC(NC1[C@H](O)[C@@H](O)C(O[C@H]1OC2=CNC3=C2C(Cl)=C(Br)C=C3)CO)=O
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선적
Room temperature in continental US; may vary elsewhere.
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보관
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
용액&용해도
DMSO : 250 mg/mL (555.95 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
순도&문서
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Data Sheet (276 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.2238 mL | 11.1190 mL | 22.2380 mL | 55.5951 mL |
| 5 mM | 0.4448 mL | 2.2238 mL | 4.4476 mL | 11.1190 mL | |
| 10 mM | 0.2224 mL | 1.1119 mL | 2.2238 mL | 5.5595 mL | |
| 15 mM | 0.1483 mL | 0.7413 mL | 1.4825 mL | 3.7063 mL | |
| 20 mM | 0.1112 mL | 0.5560 mL | 1.1119 mL | 2.7798 mL | |
| 25 mM | 0.0890 mL | 0.4448 mL | 0.8895 mL | 2.2238 mL | |
| 30 mM | 0.0741 mL | 0.3706 mL | 0.7413 mL | 1.8532 mL | |
| 40 mM | 0.0556 mL | 0.2780 mL | 0.5560 mL | 1.3899 mL | |
| 50 mM | 0.0445 mL | 0.2224 mL | 0.4448 mL | 1.1119 mL | |
| 60 mM | 0.0371 mL | 0.1853 mL | 0.3706 mL | 0.9266 mL | |
| 80 mM | 0.0278 mL | 0.1390 mL | 0.2780 mL | 0.6949 mL | |
| 100 mM | 0.0222 mL | 0.1112 mL | 0.2224 mL | 0.5560 mL |
X-GalNAc Related Classifications
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