Resins and Supports
Sepax Technologies Inc (402NP5-4625) HPLC Column, Sepax, Proteomix WCX-NP5, 5um, NP 4.6 x 250 mm
Analytical and Preparative Ion-Exchange Chromatography from Sepax Technologies, Inc. || Proteomix ion-exchange phases have been innovatively developed for achieving high ion-exchange capacity, a breakthrough technology for non-porous resins. Proteomix packing support is composed of a rigid, spherical, highly cross-linked poly(styrene divinylbenzene) (PS/DVB) non-porous bead with particle size selections of 1.7, 3, 5 and 10 µm. The hydrophobic PS/DVB resin surface is totally covered by a hydrophilic coating that eliminates non-specific bindings with biological analytes, leading to high efficiency and high recovery separations for biological molecules. On the top of the hydrophilic layer, ion-exchange functional groups are attached via a proprietary chemistry, resulting in a high capacity ion-exchange layer. For full product details, additional dimensions, rush orders, and custom requests, please contact the manufacturer.
Apexbio Technology LLC DMAP 1122-58-3 100g
4-Dimethylaminopyridine (DMAP) (CAS 1122-58-3) is a pyridine-based aromatic amine commonly utilized as a nucleophilic catalyst DMAP exerts its catalytic activity through nucleophilic activation transiently coordinating to acyl intermediates to facilitate efficient acyl transfer reactions Based on these properties DMAP holds research potential in the synthetic modification of peptides nucleotides and bioactive molecules drug synthesis derivatization of natural compounds and the preparation of bioactive molecular scaffolds for therapeutic development
Chem-Impex International, Inc. 2-CHLOROTRITYL CHLORIDE RES25G
NC3716162 2-CHLOROTRITYL CHLORIDE RES25G
Sigma Aldrich Fine Chemicals Biosciences Chelex 100 sodium form | 11139-85-8 | MFCD00163980 | 25 g
Chelex 100 sodium form | 11139-85-8 | MFCD00163980 | 25 g
Bachem 2-Chlorotrityl chloride resin (200-400 mesh, 1.5-1.9 mmol/g)
2-Chlorotrityl chloride resin (200-400 mesh, 1.5-1.9 mmol/g), 934816-82-11, n/a, Mr n/a, 5g. 2-ClTrt resin, 2-CTC resin. A very acid sensitive resin suitable for the synthesis of protected peptide fragments by the Fmoc-strategy. ClTrt resin is in particular suitable for the preparation of C-terminal prolyl and cysteinyl peptides (please see 2-Chlorotrityl Chloride Resin-Linked Amino Acids). Release from this resin is achieved by using 1-50 % TFA in CH2Cl2 containing 8 % triisopropylsilane, AcOH/CF3CH2OH/CH2Cl2, 0.5 % TFA or hexafluoroisopropanol/CH2Cl2. ClTrt resin has been used in cyclization reactions under Heck reaction conditions, the solid phase synthesis of b-peptides via the Arndt-Eistert homologation of Fmoc-protected amino acid diazoketones and in Mannich reactions of alkynes, secondary amines and aldehydes
Apexbio Technology LLC H-Glu(OEt)-OEt·HCl 1118-89-4 100g
H-Glu OEt -OEt-HCl (CAS 1118-89-4) is an ethyl ester derivative of glutamate It is designed to serve as a glutamate precursor facilitating controlled intracellular glutamate availability and modulating glutamatergic signaling pathways H-Glu OEt -OEt-HCl exerts its biological activity primarily through enhanced membrane permeability followed by intracellular esterase-mediated conversion to free glutamate Based on these pharmacological properties H-Glu OEt -OEt-HCl holds research potential in neuroscience and biochemical pharmacology particularly for studying glutamate-dependent neuronal signaling synaptic transmission and mechanisms underlying neurodegenerative disorders
Crescent Chemical Co Inc SERDOLIT MB-1
SERDOLIT MB-1 analytical grade Mixed-bed ion exchanger composed of a strongly acidic cation exchanger and a strongly basic anion exchanger (type I) in a ratio of 1:1.5 (v/v). Size - 1KG Storage Conditions - +15 C TO +30 C Catalog Number - 40701.
Sigma Aldrich Fine Chemicals Biosciences Chelex 100 sodium form 50-100 mesh (dry) | 11139-85-8 | MFCD00163980 | 50g
Chelex 100 sodium form 50-100 mesh (dry) MW: | 11139-85-8 | MFCD00163980 | 50g
Bio Rad Laboratories AG MP-1M RESIN 500G
500 g, analytical grade anion exchange resin, chloride form, macroporous, 100–200 dry mesh size, 75–150 µm wet bead size, >1,000,000 MW limit
Sigma Aldrich Fine Chemicals Biosciences 2-CL-TRT-CHLORIDE RESIN (100-2
2-Cl-Trt-chloride resin (100-200),1% DVB, NovaBiochem; 25g