Page 83 - Catalogue 2015
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Aniline phthalate reagent for TLC
CAS [50930-79-5]; EC 256-856-2; UN 1950,2.1 (6.1),III,5TF;
Cat. No. Aniline phthalate reagent for TLC
010418 Spray for TLC
Performance of spray Passes test
Reagent suitability Conform
TLC SPRAY REAGENT
N-Arachidoyl-D-erythro-Sphingosine (C20 Ceramide)
Synonym: Ceramide C20: N-(eicosanoyl)-sphing-4-enine.
CAS [123482-93-9]; CÀÏHÎÂNOÀ; M 593.58;
Cat. No. N-Arachidoyl-D-erythro-Sphingosine (C20 Ceramide)
039780 For synthesis
Appearance White to-off white solid NMR H1 spectrum Conforms to structure
Conforms to structure
Assay (HPLC) min. 98% MS Spectra
Purity (TLC) min. 98%
L-Arginine-p-Nitroanilide dihydrochloride
Synonym: H-ARG-PNA 2HCL
CAS [40127-11-5]; CÌ¿HÌÏNÃOÀx2HCl; M 367.23;
Cat. No. L-Arginine-p-Nitroanilide dihydrochloride
274033 Peptide synthesis
Appearance Solid
Assay (T, argen.) 97.5-102.5%w/w
Purity (HPLC) min. 98%
S.Rotation 20/D (C=1 in Water) 70.0-74.0°
A-TNA Phosphoramidite
CÁÍHÂÍNÂOÏP; M 759.8;
Cat. No. A-TNA Phosphoramidite
459024 DNA synthesis
Appearance White to off-white solid NMR P31 spectrum Complies with structure
min. 95% Solubility (0.1M in ACN) Complete, clear
Assay (HPLC) Complies with structure
NMR H1 spectrum
