Electrophoresis Gel Stains
Research Products International Corp Protein Gel-Loading Dye for SDS-PAGE, 2X, 1 Milliliter
This dye is added to protein samples prior to electrophoresis on SDS–PAGE gels.
Composition:
Glycerol: <12%
Proprietary Component: <2%
Biotium One-Step Lumitein™ Protein Gel Stain, 1X
One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent red protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain for convenience and safety. One-Step Lumitein™ gel staining requires only a single 5-60 minute staining step without fixation. Destaining is optional. One-Step Lumitein™ can detect as little as approximately 1-10 ng of protein per band depending on the staining method used, although staining intensity varies between proteins. Staining is fully compatible with mass spectrometry and Edman-based sequencing. Staining can be imaged using a UV transilluminator with EtBr or SYBR filter set, a blue light transilluminator, or a laser-based gel scanner.
Sigma Aldrich Fine Chemicals Biosciences Ethidium homodimer suitable for fluorescence, ~90% (HPCE) | 61926-22-5 | MFCD00210948 | 5MG
Ethidium homodimer suitable for fluorescence, ~90% (HPCE) | Purity: ~90% (HPCE) | Mol Wt: 856.75 | 61926-22-5 | MFCD00210948 | 5MG
Research Products International Corp Fluoro-Hance, Autoradiography Enhancer, 500 Milliliters
Fluoro-Hance increases sensitivity of gel images on x-ray film up to 10 times. High resolution images are produced from polyacrylamide or agarose gels containing low level beta emitters such as 14C, 3H, and 35S. Fluoro-Hance contains a high efficiency scintillator system that produces a large number of photons when exposed to beta isotopes. This technique allows detection of weak beta emitters such as 14C, 35S and 3H.
Fluoro-Hance is an aqueous formula and does not contain acetic acid, DMSO, or hydrocarbon solvents which are potential hazards and can also cause distortion of the gel bands.
Fluoro-Hance is packaged in a light resistant amber bottle and has a long shelf life when stored in the dark at room temperature. Supplied with instructions and technical data.
Sigma Aldrich Fine Chemicals Biosciences Coomassie protein assay reagent | MFCD00163371 | 250ML
Coomassie protein assay reagent | MFCD00163371 | 250ML
Cayman Chemical Ponceau sodIum salt 100g
A stain that permits the rapid, reversible detection of proteins immobilized on various matrices; used to locate proteins or evaluate efficiency of transfer, or an alternative to actin probing as a loading control; also used as a fiducial marker in mass spectrometric imaging
Immunology Consultants anti-6xHIS Tag Antibody (Rabbit) - FITC Conjugated
This FITC‑conjugated anti‑6xHIS antibody provides direct fluorescent detection of HIS‑tagged proteins in microscopy, flow cytometry, and cell‑based assays. The bright, stable FITC label enables clear visualization of protein expression and localization without requiring secondary antibodies, reducing assay time and background. Manufactured by Immunology Consultants, the antibody maintains strong affinity for the 6xHIS epitope and performs reliably in both fixed and live‑cell environments. Supplied at 1 mg, it is ideal for fluorescence‑driven workflows requiring consistent signal intensity, streamlined protocols, and dependable detection of HIS‑tagged constructs.
Bioworld Coomassie Brilliant Blue G-250, 50 g
Protein electrophoresis dye used in SDS-PAGE.Also used for protein concentration determination by Bradford method.A commonly used analytical biochemistry dye and P2X7 antagonistUltra Pure Grade.Average purity greater than 85%.EM (595nm, water) >36,300Protein Staining: PassesAppearance: SolidMelting Point: >100 °C
ABP BIOSCIENCES Phospho-Tag™ Phosphoprotein Gel Stain
Phospho-Tag™ Phosphoprotein Gel Stain is a high sensitive fluorescent stain designed for selectively detecting phosphoproteins in polyacrylamide gels. This stain contains a phospho-tag™ group, which allows direct, in-gel detection of phosphate groups attached to tyrosine, serine, or threonine residues, without the need for antibodies or radioisotopes. The stain can be used with standard SDS-polyacrylamide gels or with 2-D gels.
Chemglass Life Sciences Staining Solution, 1mL, Midori Green Nucleic Acid
Staining Solution, 1mL, Midori Green Nucleic Acid. Midori Green Nucleic Acid Staining Solution is aand safe alternative to the traditional ethidium bromide(EtBr) stain for detecting dsDNA, ssDNA and RNA in agarose gels. Midori Green is just as sensitive as EtBr and the staining protocol is also very similar. Midori Green binds less aggressively to the DNA molecules, so fewer mutations occur during synthesis. Compared to EtBr, which is known as a strong mutagen, Midori Green causes much fewer mutations in the Ames test. Most importantly, it is not considered hazardous waste, can be disposed of according to standard laboratories procedures, and is stable for years. Non-toxic. Non-mutagenic. Non-carcinogenic. Excitation: 270 nm and 290 nm (fluorescence) 490nm (visible). Emission: 530 nm (fluorescence). Compatible with UV Transilluminator and Blue LED Transilluminator. Sensitive. 1ml bottle (20,000x). Can be stored at room temperature, protected from light.
INTACT GENOMICS INC GV3101 Agrobacterium Chemically Competent Cells 10x50µl
Intact Genomics GV3101 Agrobacterium Chemically Competent Cells are optimized for the highest transformation efficiencies which is ideal for applications requiring high transformation efficiencies, such as with cDNA or gDNA library construction. The GV3101 strain has a C58 chromosomal background with rifampicin resistance and the Ti plasmid pMP90 (pTiC58DT-DNA) with gentamicin resistance. The GV3101 Ti plasmid has the T-DNA region sequences deleted and transformation with a binary vector containing the missing T-region results in a functional T-DNA binary system that allows for transfer of genetic material into a host plant’s genome. Therefore, this system is often used for Agrobacterium-mediated transformation of several dicots such as Arabidopsis thaliana, tobacco, potatoes, and monocots like corn.Product Includes and Storage:GV3101 Agrobacterium Chemically Competent Cells: -80 ºCpCAMBIA1391z control DNA: -20 ºCAgro Recovery medium: 4 ºC
AdipoGen Ethidium homodimer Solution
Chemical. CAS 61926-22-5. Formula C46H50Cl4N8. MW 856.75. Synthetic. Staining dye for ssDNA, dsDNA, RNA, oligonucleotides and triplex DNA. It does not cross intact cell membranes and can be used to test cell viability. Reagent for the fluorimetric detection of nucleic acids. Spectral data lambdaex=528nm, lambdaem=617nm.
Sigma Aldrich Fine Chemicals Biosciences Thiazole Orange | 107091-89-4 | MFCD00192499 | 250 mg
Thiazole Orange | Mol Wt: 476.61 | 107091-89-4 | MFCD00192499 | 250 mg