Thermo Scientific™ Pierce™-trifluorazijnzuur (TFA)

Bottles of 99.5%-pure TFA (MW 114.02, CAS 76-05-01) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations.

128.52 - 794.00

Specificatie

Naamnotitie	Trifluoroacetic Acid (TFA)
Percent Purity	99.5% (TFA)
Fysische vorm	Liquid

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Producten 8

Produktcode	Merk	Aantal	Prijs	Hoeveelheid en beschikbaarheid
Produktcode	Merk	Aantal	Prijs	Hoeveelheid en beschikbaarheid
11808223 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ TS-28904	10 x 1 ml	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

10270594 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ 28904	10 x 1 ml	197.00		Please sign in to purchase this item. Need a web account? Register with us today!



10762735 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ 28902	10 x 1 g	163.00 10 stuks		Please sign in to purchase this item. Need a web account? Register with us today!

11501084 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ TS-28902	10 x 1 g	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

10628494 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ 28903	100 g	252.00 100 gram		Please sign in to purchase this item. Need a web account? Register with us today!



11511084 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ TS-28903	100 g	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

13416806 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ TS-28901	500 mL	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

11875825 Bekijk documenten missing translation for 'viewProductCertificates'	Thermo Scientific™ 28901	500 mL	794.00 500 ml		Please sign in to purchase this item. Need a web account? Register with us today!

Beschrijving

Thermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.

For complex peptide separations, the key to success can be to vary selectivity. Varying mobile phase composition on the same column can change selectivity enough to resolve peptide that would otherwise overlap. The TFA concentration is usually specified as 0.1% for reverse-phase HPLC of peptides. For reproducible separations from run-to-run or from lab-to-lab, it is essential to make concentrations the same.

Highlights:

Purity: >99.5% TFA and exceptional clarity allows sensitive, nondestructive peptide detection at low UV wavelengths
High-performance packaging: Packaged under nitrogen in amber glass with protective TFE-lined fluorocarbon caps to ensure TFA integrity
Choice of formats for convenience: 1 mL ampules can prepare 1 L of 0.1% v/v TFA solution for the mobile phase in reverse-phase chromatography in moments
CAS: 76-05-1

Storage Information

Store in original container protected from direct sunlight in a dry, cool and well-ventilated area
Should be stored from 20° to 25°C

Informatie over bestelling

X in the ordering table indicates that hazardous shipping charges apply.

Specificatie

Naamnotitie	Trifluoroacetic Acid (TFA)
Percent Purity	99.5% (TFA)
Fysische vorm	Liquid

Veiligheid en behandeling

Recommended Storage : Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, between the following temperatures: 20 to 25°C.

Productidentificatie

Trifluoroacetic Acid

Signaalwoord

Gevaar

Gevarencategorie

Huidcorrosie/-irritatie Indeling Categorie 1B
Acute toxiciteit Categorie 4
AQUATISCH GEVAAR OP LANGE TERMIJN Categorie 3 voor chronische toxiciteit

Gevarenaanduiding

H314-Veroorzaakt ernstige brandwonden en oogletsel.
H332-Schadelijk bij inademing.
H412-Schadelijk voor in het water levende organismen, met langdurige gevolgen.

Veiligheidsmaatregel

P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
P273-Voorkom lozing in het milieu.
P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
P301+P310-NA INSLIKKEN: onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
P331-GEEN braken opwekken.
P303+P361+P353-BIJ CONTACT MET DE HUID (of het haar): verontreinigde kleding onmiddellijk uittrekken. Huid met water afspoelen/afdouchen.
P315-Onmiddellijk een arts raadplegen.
P305-BIJ CONTACT MET DE OGEN:.
P310-Onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.
P501-Inhoud/verpakking afvoeren naar .

For Research Use Only. Not for use in diagnostic procedures.

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Thermo Scientific™ Pierce™-trifluorazijnzuur (TFA)

Specificatie

Beschrijving

Informatie over bestelling

Specificatie

Veiligheid en behandeling

Documentatie