"Solid Phase Extraction"

Supplier: MACHEREY-NAGEL

CHROMABOND® HR-P is a polystyrene-divinylbenzene adsorbent resin for SPE.

Supplier: MACHEREY-NAGEL

CHROMABOND® SiOH is an unmodified silica phase for SPE.

Supplier: MACHEREY-NAGEL

CHROMABOND® Florisil® is a magnesium silicate for SPE.

Supplier: MACHEREY-NAGEL

Polymer-based SPE phases for RP and ion chromatography.

Supplier: BURKLE

Sampler for deep-frozen products in the food and luxury items sector, and for semi-solid substances. The very robust hollow drill cuts quickly into the sample material with its sharp sawing crown. A sample cylinder (cross-section sample) can be cut out.

Supplier: Avantor

J.T. Baker® Cell Lysis Solution. Optimized multi-component, ready-to-use solution for extraction and recovery of AAV particles from HEK293 or SF9 cells. The product offers quantitative recovery through efficient cell lysis and protection of vector particles against shear stress. The solution is formulated with non-ionic detergents which are octyl phenol ethoxylate free.

Supplier: Merck Millipore (Calbiochem‎)

Native endoproteinase Glu-C from Staphylococcus aureus. Serine protease that specifically hydrolyses peptide bonds at the carboxylic side of glutamic acid and aspartic acid residues. Inhibited by DFP and α2-macroglobulin. Suggested working concentration: 1:20 to 1:100 (protease:protein by weight) for sequence analysis.

Supplier: Thermo Fisher Scientific

The Pierce™ In-Gel Tryptic Digestion Kit provides a complete set of reagents for digesting and recovering peptide fragments from approximately 150 stained protein bands excised from SDS-PAGE (polyacrylamide gel plugs).

Supplier: Thermo Fisher Scientific

The In-Solution Tryptic Digestion and Guanidination Kit contains proteomics grade trypsin, buffers and reagents to alkylate and digest proteins and then guanidinate the peptide fragments for mass spectrometry.

Supplier: Merck Millipore (Novagen)

PopCulture® Reagent is a detergent-based concentrate that can be added directly to cultures of E. coli to effectively extract proteins without the need for cell harvest. Recombinant proteins can be directly screened in the crude extract, or purified by adding an affinity matrix, washing the matrix-target protein complex to remove spent culture medium and cellular contaminants, and eluting the purified protein from the matrix. The PopCulture protein purification procedure is ideally suited to high-throughput robotic processing of samples for proteomics research or any application that would benefit from the increased speed and convenience.

Supplier: Cytiva

Sample grinding kit is ready to use for disrupting small tissue and cell samples for protein extraction.

Supplier: Thermo Fisher Scientific

Pierce™ Albumin Depletion Kit improves serum component analysis by rapidly removing abundant albumin protein from serum samples. The albumin depletion resin provided in the kit is a high capacity, immobilised Cibacron Blue dye agarose resin, which binds a variety of species-specific albumins.

Supplier: BRUKER DALTRONIK

Tryptic digest of bovine serum albumin, for 5×250 spots

Supplier: Thermo Fisher Scientific

The Pierce™ Albumin/IgG Removal Kit is optimised to decrease the abundant albumin and antibody components of human serum samples in preparation for 2D electrophoresis and other protein profiling methods. By eliminating most of these two proteins, which account for nearly 70% of total serum proteins, other less abundant proteins of interest can be more easily detected and studied.

Supplier: G-Biosciences

UPPA PROTEIN-Concentrate™ Kit uses a proprietary reagent UPPA™ (Universal Protein Precipitation Agent) to quantitatively concentrate dilute protein samples as low as 1 ng/ml. Concentration is not affected by the presence of common laboratory agents, including detergents and chaotropes. After precipitation, the sample is washed to remove salts and other interfering agents; complete recovery of sample is produced.

Supplier: Thermo Fisher Scientific

This Micrococcal Nuclease (MNase) is suitable for removing nucleic acids from cell lysates, releasing chromatin-bound proteins and shearing chromatin for use in chromatin immunoprecipitation (ChIP) experiments.