## Abstract Trifluoroacetate (CF~3~COO^β^, or TFA) is almost always present in commercially synthesized peptides. Unfortunately, it has a strong infrared (IR) absorption band at 1673 cm^β1^, significantly overlapping or even completely obscuring the amide I band of a peptide. In such cases TFA must
β¦ LIBER β¦
Removal of a fluoram-positive impurity from hydrochloric acid
β Scribed by Christian Schwabe; Joseph C. Catlin
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 151 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0003-2697
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Optimization of the hydrochloric acid co
β
Valery V. Andrushchenko; Hans J. Vogel; Elmar J. Prenner
π
Article
π
2006
π
John Wiley and Sons
π
English
β 163 KB
Hydrochloric acid from chlorocarbons: a
β
EUGENIO SANHUEZA
π
Article
π
2001
π
John Wiley and Sons
π
English
β 110 KB
ChemInform Abstract: Removal of Impurity
β
Lifeng Zhang; Xuewei Lv; Alex Tryg Torgerson; Mujun Long
π
Article
π
2012
π
John Wiley and Sons
β 18 KB
Removal of zinc residues from apple leav
β
Panayiotis I. Orphanos
π
Article
π
1977
π
John Wiley and Sons
π
English
β 279 KB
## Abstract Leaves sampled from βLord Lambourneβ, βStarking Deliciousβ and βGolden Deliciousβ apple trees sprayed with zinc sulphate were treated in various ways (a detergent wash, an acid wash, a 10 min, or a 20 min soak in NβHCl). Leaves which were soaked had the lowest zinc content, and this was
Highly Luminescent Nanocrystals From Rem
β
Dr. Prashant K. Jain; Brandon J. Beberwyck; Lam-Kiu Fong; Dr. Mark J. Polking; P
π
Article
π
2012
π
John Wiley and Sons
π
English
β 580 KB
Haemodynamic effects of selective positi
β
O. J. Veddeng; E. S. P. Myhre; C. RisΓΈe; O. A. Smiseth
π
Article
π
1992
π
Springer
π
English
β 626 KB