Key Documents

View All Documentation

T5316

TAPS

Name: TAPS
Brand: SIGMA

BioPerformance Certified, suitable for cell culture, ≥99.5% (titration)

Synonym(s):

N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid, [(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]-1-propanesulfonic acid

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₇H₁₇NO₆S

CAS Number:

29915-38-6

Molecular Weight:

243.28

EC Number:

249-954-1

UNSPSC Code:

12161700

PubChem Substance ID:

24900268

Beilstein/REAXYS Number:

2452420

MDL number:

MFCD00007538

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

BioPerformance Certified

assay

≥99.5% (titration)

form

crystalline powder

technique(s)

cell culture | mammalian: suitable

useful pH range

7.7-9.1

pKa

8.4

mp

230-235 °C (dec.)

solubility

water: 0.5 g/mL, clear, colorless

cation traces

heavy metals (as Pb): ≤5 ppm

application(s)

diagnostic assay manufacturing

foreign activity

DNase, RNase, protease, none detected

SMILES string

OCC(CO)(CO)NCCCS(O)(=O)=O

InChI

1S/C7H17NO6S/c9-4-7(5-10,6-11)8-2-1-3-15(12,13)14/h8-11H,1-6H2,(H,12,13,14)

InChI key

YNLCVAQJIKOXER-UHFFFAOYSA-N

Description

Still not finding the right product?

Explore all of our products under TAPS

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

>230.0 °F - closed cup

flash_point_c

> 110 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Improved stability and electrophoretic properties of preformed fluorescent cationic dye-DNA complexes in a taps-tetrapentylammonium buffer in agarose slab gels.

Z Zeng et al.

Analytical biochemistry, 252(1), 110-114 (1997-11-05)

High-resolution capillary electrophoresis sizing of preformed complexes of bis-intercalating fluorescent dyes with double-stranded DNA has been demonstrated using hydroxyethylcellulose and 3-[tris-(hydroxymethyl) methylamino]-1-propanesulfonic acid-tetrapentylammonium (Taps-NPe+4) buffers (S. M. Clark and R. A. Mathies, Anal. Chem. 69, 1355-1363, 1997). Such capillary electrophoresis

Formation of concentration gradient and its application to DNA capillary electrophoresis.

D Liang et al.

Electrophoresis, 21(17), 3600-3608 (2001-03-29)

A new method to introduce the concentration gradient into the capillary has been developed and its application to DNA capillary electrophoresis is presented. The concentration gradient produced by mixing 5% w/v polyacrylamide-co-poly(N-dimethylacrylamide) (PAM-co-PDMA) solution and 1 x Tris/N-tris(hydroxymethyl)methyl-3-amino-propanesulfonic acid/EDTA (TT)

Efficient reprogramming of mouse fibroblasts to neuronal cells including dopaminergic neurons.

Seung-ick Oh et al.

TheScientificWorldJournal, 2014, 957548-957548 (2014-07-06)

Somatic cells were directly converted to functional neurons through the use of a combination of transcription factors, including Ascl1, Brn2, and Myt1l. However, a major limitation is the lack of a reliable source of cell-replacement therapy for neurological diseases. Here

View All Related Papers

Global Trade Item Number

SKU	GTIN
T5316-500G	04061833624821
T5316-100G	04061833436028
T5316-1KG	04061826759141
T5316-25G	04061833613900