Part No: PPS374.V.1Issued year: 2016File size: 0.98mbFile type: pdf
ISOLUTE® Si-Thiol is the silica-bound equivalent of 1-propanethiol which is primarily used in the pharmaceutical industry as a metal scavenger for metals such as Pd, Pt, Cu, Hg, Ag and Pb but it can also be useful for covalent scavenging of alkyl, benzyl and allyl halides as well as a variety of other electrophiles including acid chlorides and isocyanates.
Part No: TN0016.0406Issued year: 2006File size: 0.07mbFile type: pdf
ISOLUTE® Si-TsOH (SCX-3) is the bound equivalent of p-toluene sulfonic acid with a
pKa <1. Similar to ISOLUTE propylsulfonic acid (SCX-2)1 , it can be used to (a) scavenge
amines and other bases such as anilines and borohydrides (b) as an acid catalyst in reactions
or (c) as a replacement for aqueous or organic acids in quenching reactions.
Part No: PPS431.v1Issued year: 2016File size: 0.48mbFile type: pdf
At Chiba University’s Graduate School of Medicine and its affiliated hospital, researchers are developing an LC-MS/MS method for vitamin D analysis using ISOLUTE® SLE+ and other Biotage products. We interviewed Professor Mamoru Satoh at the Disease Proteomics Center and Mr. Takashi Ishige from the Inspection Department at the affiliated hospital.
Part No: TN-0011.0708Issued year: 2008File size: 0.34mbFile type: pdf
ISOLUTE® SLE+ Supported Liquid Extraction Plates offer an efficient alternative to traditional liquid-liquid extraction
(LLE) for bioanalytical sample preparation, extracting up to 400 μL of aqueous sample. ISOLUTE SLE+ plates provide
high analyte recoveries, eliminate emulsion formation, and cut sample preparation time in half.
Part No: TN-0012.0610 (2)Issued year: 2010File size: 0.35mbFile type: pdf
ISOLUTE® SLE+ Supported Liquid Extraction plates and columns offer an efficient alternative to traditional liquidliquid extraction (LLE) for bioanalytical sample preparation, extracting up to 10 mL of aqueous sample. ISOLUTE SLE+ provides high analyte recoveries, eliminates emulsion
formation and reduces sample preparation time by half.
Part No: AN068Issued year: 2013File size: 0.6mbFile type: pdf
The ability to synthesize peptides in a range of different
scales is a requirement in many research laboratories. The
Biotage® Initiator+ Alstra™ fully automated microwave peptide
synthesizer has a scale range of 5 μmol up to 2 mmol using
three different reactor vial sizes (5 mL, 10 mL and 30 mL).
The acyl carrier protein fragment, ACP (65–74), H-Val-Gln-
Ala-Ala-Ile-Asp-Tyr-Ile-Asn-Gly-NH2 (VQAAIDYING-NH2) (1), is
a well-known so-called difficult sequence and is commonly
used to evaluate the performance of new synthesis reagents
Here we demonstrate a variable scale synthesis on the
Initiator+ Alstra using the ACP (65–74) fragment as a model