Protein Purification Reagents and Kits
Alkali Scientific Bufered Charcoal Yeast Extract Agar (BCYE) 4% L Cystine+2.5% Ferrous Pyruvate 20mL Plate, 10/Pk
Buffered Charcoal Yeast Extract Agar (BCYE) is the primary enrichment medium used for the isolation and cultivation of Legionella species, including Legionella pneumophila. Each plate contains 20 mL of a yeast extract based nutrient medium buffered with ACES and supplemented with activated charcoal. The formulation includes essential growth factors such as L cysteine and ferrous pyruvate, which are required for Legionella metabolism and replication. Activated charcoal absorbs toxic metabolic by products and peroxides that could otherwise inhibit growth. BCYE agar is widely used for testing respiratory specimens and environmental water samples in clinical and public health laboratories. Colonies typically develop a distinctive ground glass appearance with white to grey coloration, enabling microbiologists to identify and recover Legionella organisms for further confirmation and epidemiological investigation.
Biochain Institute Inc CNMCS Compartmental Protein Extraction Kit: Buffer N, 6 ml/PK
One of the many challenges in the field of proteomics is separation of complex protein mixtures for quantitative and differential localization analysis. To directly address this issue, BioChain is pleased to offer the CNMCs Compartmental Protein Extraction Kit. This kit is designed for rapid and efficient sequential isolation of cytoplasmic, nuclear, membrane, and cytoskeletal proteins, all from the same tissue or cell samples. The system utilizes our proprietary buffers that have been optimized to prepare the highest quality compartmental protein extractions. The kit also includes our proprietary protease inhibitor cocktail to prevent protein degradation. In conjunction, these components result in protein extracts that may be used for downstream applications such as SDS-PAGE, isoelectric focusing and 2-D gel electrophoresis, Western blotting, gel mobility shift analysis, and other protein assays.
Biotage PhyTip 500 mL MabSelect PrismA column, 500 μL volume, Protein A PhyTip column, for IgG antibodies, high recovery 70-90%, disposable pipette tip format
The Biotage PhyTip 500 mL MabSelect PrismA columns are advanced pipette tips designed for the automated purification of IgG antibodies. These optimized columns feature dual flow chromatography technology that enables efficient sample concentration and purification, delivering high-purity IgGs rapidly. The use of MabSelect PrismA resin technology ensures enhanced binding capacity and alkaline stability, allowing for robust purification workflows. Integrated protocols facilitate use with automated systems, making processing quicker and more efficient.
- High purity and recovery achieved from diverse sample matrices
- Automated compatibility for high-throughput processing of up to 96 samples
- Integrated sample concentration and purification in a single step
- Optimized resin technology for enhanced dynamic binding capacity
- Supplied with pre-validated protocols for seamless integration
- Format designed for disposable use
Hampton Research HR2-996-48/Silver Bullets #48 (D12), 0.25 ml
HR2-996-48/Silver Bullets #48 (D12), 0.25 ml. Please note items from this supplier are non-returnable.
Ace Glass, Inc. Stopper only, 24/40, 6mm OD tube end inlet/outlet, AOCS method L 15a-58
Stopper only, 24/40, 6mm OD tube end inlet/outlet, AOCS method L 15a-58
F-actin-Targeted mNeonGreen (Green β-ActinPaint) Expression Kit - Big Sky BacMam, 5mL - Montana Molecular
Bright, green fluorescent protein fused to human beta actin for live-cell imaging—no fixation, staining, or cell lysis required. Visualize cytoskeletal structures and cell morphology, over hours to days, in living cells. Delivered using Montana Molecular’s Big Sky BacMam vector for enhanced expression across a wide range of cell types, including primary cultures and iPSCs. Ideal for non-destructive studies of actin organization, cellular phenotypes, and high-content imaging.
Hampton Research CRYSTAL SCREEN NO20 185ML
HR2-910-20/Crystal Screen #20 (B8), 185 ml - 0.2 M Ammonium sulfate, 0.1 M Sodium acetate trihydrate pH 4.6, 25% w/v Polyethylene glycol 4,000. Please note items from this supplier are non-returnable.
Hampton Research HR2-907-08/SaltRx 1 #08 (A8), 185 ml - 3.5 M Ammonium chloride, 0.1 M Tris pH 8.5
HR2-907-08/SaltRx 1 #08 (A8), 185 ml - 3.5 M Ammonium chloride, 0.1 M Tris pH 8.5. Please note items from this supplier are non-returnable.
Biotium CD62L (L-Selectin)(CD62L/1588), CF568 conjugate, 0.1mg/mL
Selectins, also designated CD62 antigens, comprise a family of carbohydrate-binding proteins involved in mediating cellular interactions with leukocytes. L-Selectin (also designated LECAM-1 or CD62L) is expressed on the majority of B and naive T cells and on most monocytes, neutrophils and eosinophils. L-Selectin interacts with specific carbohydrates expressed by activated endothelial cells. P-Selectin (also designated GMP-140 or CD62P), expressed on activated platelets and endothelial cells, and E-Selectin (also designated ELMA-1 or CD62E), expressed on endothelial cells, exhibit overlapping ligand specificities. Both recognize sialyl-Le (x) as a ligand and bind to specific carbohydrates on neutrophils and monocytes. Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecti
Hampton Research HR2-984-06/PEGRx 2 #06 (E06), 185 ml - 10% v/v 2-Propanol, 0.1 M Sodium citrate tribasic dihydrate pH 5.0, 26% v/v Polyethylene glycol 400
HR2-984-06/PEGRx 2 #06 (E06), 185 ml - 10% v/v 2-Propanol, 0.1 M Sodium citrate tribasic dihydrate pH 5.0, 26% v/v Polyethylene glycol 400. Please note items from this supplier are non-returnable.
Hampton Research HR2-982-47/PEGRx 1 #47 (D11), 185 ml - 0.1 M Imidazole pH 7.0, 12% w/v Polyethylene glycol 20,000
HR2-982-47/PEGRx 1 #47 (D11), 185 ml - 0.1 M Imidazole pH 7.0, 12% w/v Polyethylene glycol 20,000. Please note items from this supplier are non-returnable.
Hampton Research HR2-984-07/PEGRx 2 #07 (E07), 185 ml - 0.2 M Ammonium acetate, 0.1 M Sodium citrate tribasic dihydrate pH 5.5, 24% v/v Polyethylene glycol 400
HR2-984-07/PEGRx 2 #07 (E07), 185 ml - 0.2 M Ammonium acetate, 0.1 M Sodium citrate tribasic dihydrate pH 5.5, 24% v/v Polyethylene glycol 400. Please note items from this supplier are non-returnable.
Hampton Research HR2-984-09/PEGRx 2 #09 (E09), 185 ml - 0.19 mM CYMAL-7, 0.1 M HEPES pH 7.5, 40% v/v Polyethylene glycol 400
HR2-984-09/PEGRx 2 #09 (E09), 185 ml - 0.19 mM CYMAL-7, 0.1 M HEPES pH 7.5, 40% v/v Polyethylene glycol 400. Please note items from this supplier are non-returnable.