Protein Purification Reagents and Kits
Sigma Aldrich Fine Chemicals Biosciences CREATINE PHOSPHOKINASE RABBIT
NC3597648 CREATINE PHOSPHOKINASE RABBIT
Hampton Research HR4-779/CrystalCap Magnetic ALS, without Vial - 60 pack
HR4-779/CrystalCap Magnetic ALS, without Vial - 60 pack. Please note items from this supplier are non-returnable.
Neuromics, Inc BioLock Biotin Blocking Solution, 50 ml
Cultivation media often contain significant amounts of biotin. This is especially the case for mammalian or insect cell culture media.Thus, if proteins from biotin containing extracts or media are intended to be purified via Strep-Tactin chromatography, biotin must be masked by the addition of avidin prior to the application onto the column. BioLock biotin blocking solution allows this masking of biotin (and biotinylated proteins) in a very fast and convenient way.Activity: >70U/mlAdd at least 1U of BioLock solution per µg of biotin.
Tosoh Bioscience LLC TSKGEL OCTADECYL-NPR 4.6X3.5
Column, Nonporous (NPR) HPLC; Reversed Phase; Tosoh TSKgel Octadecyl-NPR, C18; Media: Nonporous polymer; Particle: 2.5 micrometer; 4.6mm I.D. x 3.5cm Length
Enzo Life Sciences Puromycin . 2HCl, (50mg), CAS Number: 58-58-2
Protein synthesis inhibitor. Inhibits protein synthesis. Inhibits translation by causing premature release of nascent polypeptide. Induces apoptosis. Alternative Name: 3'-[[2-Amino-3-(4-methoxyphenyl)-1-oxopropyl]amino]-3'-deoxy-N,N-dimethyl-adenosine . 2HCl, 3'-(alpha-Amino-p-methoxy-hydrocinnamamido-3'-deoxy-N,N-dimethyl-adenosine . 2HCl. Formula: C22H29N7O5 . 2HCl. MW: 544.4. CAS Number: 58-58-2. MI: 14: 7943. Purity: ≥98% (HPLC, TLC). Appearance: White to off-white solid. Solubility: Soluble in water (50mg/ml). Use/Stability: Stable for at least 1 year after receipt when stored, as supplied, at -20°C. Stock solutions are stable for up to 3 months at -20°C. Long Term Storage: -20°C
Hampton Research HR8-130/CrystalCap HT, 0.5 - 0.7 mm - 30 pack
HR8-130/CrystalCap HT, 0.5 - 0.7 mm - 30 pack. Please note items from this supplier are non-returnable.
National Diagnostics ProtoGel (30%), 37.5:1 Acrylamide to Bisacrylamide Stabilized Solution, 1 liter
ProtoGel (30%); National Diagnostics; 37.5:1 acrylamide to bisacrylamide stabilized soln.; Optimized for SDS-PAGE of proteins (Laemmli gels); Consistently crystal clear gels, zero fluorescence; Stabilized for long shelf life; Size: 1L
Sigma Aldrich Fine Chemicals Biosciences L-ARGINASE FROM BOVINE LIV25KU
L-Arginase from bovine liver, 25KU, 9000-96-8
STEMCELL Technologies EasySep™ Human Memory CD4+ T Cell Enrichment Kit, For processing: 1 x 10^9 cells
The EasySep™ Human Memory CD4 T Cell Enrichment Kit is designed to isolate memory CD4+ T cells from fresh or previously frozen peripheral blood mononuclear cells by negative selection. Unwanted cells are targeted for removal with Tetrameric Antibody Complexes recognizing CD8, CD14, CD16, CD19, CD20, CD36, CD45RA, CD56, CD123, TCRγ/δ, glycophorin A and dextran-coated magnetic particles. The labeled cells are separated using an EasySep™ magnet without the use of columns. Desired cells are poured off into a new tube.
Enzo Life Sciences PROTEOSTAT Protein refolding and aggregation sensing kit (2x96wells)
Identify Optimal Protein Refolding Conditions and Maximize Recovery of Functional Protein. Contents: PROTEOSTAT Detection Reagent, 22 µl. 10X PROTEOSTAT Assay Buffer, 1 x 2 ml. 2X Refolding Buffers 1-15, 10 ml each. Lysozyme standard, 10 mg. Denaturant: 6M Guanidine Hydrochloride (GdnHCl), Tris-HCl (pH 8), 14 ml. 100 mM DTT, 1 ml. GSH, 46.1 mg. GSSG, 18.4 mg. 10 mM PEG, 1 ml. 500 mM EDTA, 1 ml. 400 mM CaCl2, 1 ml. 400 mM MgCl2, 1 ml. 1 M NaCl, 1 ml. 0.1% Tween-20, 1 ml. 1.2 M Sucrose, 1 ml. α-Cyclodextrin (200 mg/ml), 1 ml
Sigma Aldrich Fine Chemicals Biosciences Glutathione SepharoseR 4 F
Glutathione Sepharose(R) 4 Fast Flow 500 mLGlutathione Sepharose(R) 4 Fast Flow is an affinity medium for fast one-step purification of Glutathione S-Transferase (GST) tagged proteins. Provides good flow properties excellent for scale-up.Glutathione Sepharose(R) 4 Fast Flow is used for the purification of GST-tagged proteins from bacterial lysates and other S-tranferases or glutathione-dependent proteins. Mild elution conditions preserve protein antigenicity and function. Sepharose(R) 4 Fast Flow provides good flow properties and is excellent for scaling up.