L-Alanyl-L-Glutamine (100×)
Based on 1 Customer Validation
MCE L-Alanyl-L-Glutamine (100×) contains 200 mM L-alanyl-L-glutamine and is formulated in 0.85% NaCl. It serves as a stable dipeptide substitute for L-glutamine. Compared with free L-glutamine, it exhibits superior stability and significantly reduces the accumulation of toxic ammonia during culture, thereby improving cell viability and growth performance.
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Storage :
-20°C, 2 years.
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Description & Advantages
L-glutamine is an essential amino acid required for cell culture. It is widely involved in multiple key biosynthetic processes, including the formation of purine and pyrimidine nucleotides, amino sugars, glutathione, L-glutamate, and other amino acids. It also participates in protein synthesis and glucose production in cellular metabolism.
MCE L-Alanyl-L-Glutamine (100×) contains 200 mM L-alanyl-L-glutamine and is formulated in 0.85% NaCl. It serves as a stable dipeptide substitute for L-glutamine. Compared with free L-glutamine, it exhibits superior stability and significantly reduces the accumulation of toxic ammonia during culture, thereby improving cell viability and growth performance. The recommended working concentration is 2 mM, corresponding to a 1:100 dilution before use.
Protocol
Before use, thaw the L-alanyl-L-glutamine solution (100×) at 4°C overnight. The product may be used in either of the following ways:
1. Directly add L-alanyl-L-glutamine solution (100×) to sterile cell culture medium at a 1:100 (v/v) ratio, mix thoroughly, and use.
2. Add the product at a 1:100 (v/v) ratio during preparation of cell culture medium, then filter sterilize after preparation before use.
Note: The working concentration may be optimized within the range of 1–4 mM depending on experimental requirements.
Storage
-20°C, 2 years.
Attention
1. This product has been sterile-filtered. Pay attention to aseptic operation to avoid contamination.
2. This product is for R&D use only, not for drug, household, or other uses.
3. For your safety and health, please wear a lab coat and disposable gloves to operate.
Components
| Components | HY-K1046P-10 mL | HY-K1046P-100 mL |
|---|---|---|
| L-Alanyl-L-Glutamine (100×) | 10 mL | 100 mL |
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