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TABS

Zwitterionic Buffer

TABS (N-Tris(hydroxymethyl)methyl-4-aminobutanesulfonic acid) is a zwitterionic buffering agent that effectively maintains pH stability in biological systems. It is widely utilized in cell culture applications to support optimal growth conditions and enhance reproducibility in experimental setups. TABS is particularly advantageous in environments where precise pH control is critical for cellular viability and metabolic activity.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	54960-65-5
Applications	Zwitterionic Buffer
Formula	C₈H₁₉NO₆S
Molecular Weight	257.30
Synonyms	N-Tris(hydroxymethyl)methyl-4-aminobutanesulfonic acid
SMILES	O=S(O)(CCCCNC(CO)(CO)CO)=O

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.