The solvent for B0300 is in fact PCR grade water. Solubility tests performed at 50 mg/ml for some products do not represent maximum solubility. One of the purposes of such solubility tests is to ensure there are no foreign bodies or particulates present in the product. This product is the only Betaine solution available.
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A propos de cet article
Quality Segment
form
liquid
packaging
vial of 1.5 mL
concentration
5 M
technique(s)
PCR: suitable
color
colorless
application(s)
agriculture
foreign activity
DNase, RNase, none detected
storage temp.
2-8°C
SMILES string
C[N+](C)(C)CC([O-])=O
InChI
1S/C5H11NO2/c1-6(2,3)4-5(7)8/h4H2,1-3H3
InChI key
KWIUHFFTVRNATP-UHFFFAOYSA-N
General description
Application
- réactions d'amplification isotherme en boucle (méthode LAMP).
- PCR pour amplification de l'ADN génomique[2].
- PCR quantitative (qPCR) pour analyse de la longueur des télomères.
- amplification par PCR de motifs répétitifs CGG dans de l'ADN génomique[3].
- amplification isotherme en boucle après transcription inverse (RT-LAMP) pour la détection du coronavirus du syndrome respiratoire aigu sévère 2 (SARS-CoV-2)[4].
- amplification par PCR de la grande sous-unité de l'ARN-polymérase II (RPB2) dépendante de l'ADN.
- transcription inverse lors de la préparation de banques par la méthode Smartseq2.[5]
Packaging
1 of 1
Cet article | |||
|---|---|---|---|
| Quality Level 300 | Quality Level 200 | Quality Level - | Quality Level 300 |
| form liquid | form powder or crystals | form - | form powder |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. 2-30°C |
| color colorless | color - | color - | color - |
| concentration 5 M | concentration - | concentration - | concentration - |
| packaging vial of 1.5 mL | packaging - | packaging - | packaging pkg of 1000 mg |
Classe de stockage
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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What is the Betaine dissolved in? Water or methanol? I've seen that the solubility of betaine in water was 50mg/ml which would be 426.8mM. How can you get 5M betaine dissolved in water?
1 answer-
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how to prepare a 5M betaine solution in water?
1 answer-
To prepare 5M solution of Betaine in water, dissolve 29.288 grams of Betaine in 50 ml of nuclease-free distilled or deionized water, and the stock solution should be stored at -20°C. There are no specific requirements for heat or sonication during the preparation process, but the stock solution should be filtered through a 0.22 micron filter before use. Additionally, a stir plate and a stir bar may be used if the powder dissolves slowly.
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