Miscellaneous Molecular Biology Reagents
Research Products International Corp Lysozyme, 25 G
Purified from chicken egg white, 2x crystallized, dialyzed and supplied as a salt free lyophilized powder.
Dry powder stable for 3 - 5 years when stored dry at 2°C to 8°C.
Stock solution is stable up to 3 days at 4°C and up to 1 year at -20°C.
Sigma Aldrich Fine Chemicals Biosciences MES solution | 4432-31-9 | MFCD00006181 | 100mL
MES solution | 0.5 M in H2O | MW:195.24 | 4432-31-9 | MFCD00006181 | 100mL
Sigma Aldrich Fine Chemicals Biosciences Glyoxal solution | 107-22-2 | MFCD00006957 | 25mL
Glyoxal solution | ~40% in H2O (~8.8 M) | MW:58.04 | 107-22-2 | MFCD00006957 | 25mL
Sigma Aldrich Fine Chemicals Biosciences Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, >=98.5% (GC) | 151-21-3 | MFCD00036175 | 1KG
Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, >=98.5% (GC) | Purity: >=98.5% (GC) | Mol Wt: 288.38 | 151-21-3 | MFCD00036175 | 1KG
Sigma Aldrich Fine Chemicals Biosciences 3,3',5,5'-Tetramethylbenzidine >=98% (TLC) | 54827-17-7 | MFCD00007748 | 5G
3,3',5,5'-Tetramethylbenzidine >=98% (TLC) | Purity: >=98% (TLC) | Mol Wt: 240.34 | 54827-17-7 | MFCD00007748 | 5G
Sigma Aldrich Fine Chemicals Biosciences DL-Dithiothreitol BioUltra, for molecular biology | 3483-12-3 | MFCD00004877 | 1g
DL-Dithiothreitol BioUltra, for molecular biology | Purity: 0.995 | MW: 154.25 | 3483-12-3 | MFCD00004877 | 1g
Sigma Aldrich Fine Chemicals Biosciences beta-Estradiol analytical standard | 50-28-2 | MFCD00003693 | 1VL
beta-Estradiol analytical standard | Mol Wt: 272.38 | 50-28-2 | MFCD00003693 | 1VL
Bioworld Agarose Gel Loading Dye (6X) with Sucrose, 50 mL
Agarose Gel Loading Dye, 6X, Sucrose Gel loading dye for molecular biology Technical Information:6X concentrationContains Bromophenol Blue (0.25%)Xylene cyanol FF (0.25%)Sucrose (40% w/v)Storage: 2-8C
Bioworld Agarose Gel Loading Dye (6X) with Ficol, 50 mL
Agarose Gel Loading Dye, 6X, with Ficoll Contains: Bromophenol Blue 0,25%, Xylene Cynol FF 0.25% and Ficol 15% in 3D sterile water. Gel loading dye for molecular biology. Technical Information: 6X concentration Bromophenol Blue (0.25%) Xylene cyanol FF (0.25%) Ficoll in water (15%) Storage: 2-8C
Bioworld Denhardt's Solution (100X), 10 mL
Denhardt's Solution, 100X Concentrate Acts as a blocking reagent in hybridizations to help prevent probe binding to open membrane space and non-target nucleic acids. Specifications:Ultra Pure GradePurity: 99.0%pH @ 25°C: 5.0-7.0 Conductivity @ 25°C (µmhos): <350 Abs @ 278nm (5% water): 0.600-0.750 DNAse: None detectedRNAse: None detectedStorage: -15 to -22°C
Enzo Life Sciences INDO-1 AM (ultra pure) (1mg). CAS: 112926-02-0
Indo-1 acetomethoxy (AM) is a popular UV-excitable calcium indicator, similar to Fura-2. In contrast to Fura-2, Indo-1 has a dual emission peak. The main emission peak in calcium-free solution is 475nm while in the presence of calcium the emission is shifted to 400nm. Indo-1 AM is a membrane permeable probe and can be easily loaded into cells by passive incubation. The probe is widely used in flow cytometry. For this application, it is critical to have an instrument with an argon laser tuned to UV or a heliumcadmium laser available. Wavelength Maxima: Excitation 346nm, Emission 475nm Alternative name: 1-[2-Amino-5-(6-carboxyindol-2-yl)phenoxy]-2-(2'-amino-5'-methylphenoxy)ethane-N,N,N',N'-tetraacetic acid, pentaacetoxymethylester. Purity: ≥95% (HPLC). Solubility: Soluble in DMSO. Long Term Storage: -20°C.
Enzo Life Sciences ATP (Energy) Regeneration Solution (100µl)
This solution contains MgCl2, ATP, and ATP regenerating enzymes to recycle ATP hydrolysis products, (AMP, ADP) to ATP. An ideal energy source for conjugation/degradation assays (ubiquitin, proteasome, SUMO, etc.) particularly those that are preformed with crude lysates/impure reagents that may contain ATP-depleting activities. Formulation: Liquid. In 50mM TRIS-Cl, pH 7.5. Long Term Storage: -80°C.
Bioworld X-Glu, 500 mg
X-Glu (Glucopyranoside) Also known as 5-Bromo-4-Chloro-3-indolyl-β-D-Glucopyranoside. A substrate for Beta-glucosidase that renders an intense indigo-blue chromophore (615 nm) upon enzymatic action. Used as an indicatior-probe in histochemistry and in culture media to detect beta-Glucosidase positive organisms. Specifications:MF: C14H15BrClNO6MW: 408.64 CAS 15548-60-4
Bioworld X-Gluc, 1 g
X-glucuronide, Cyclohexylammonium Salt Also known as 5-Bromo-4-Chloro-3-indolyl-β-D-Glucuronic acid, Cyclohexylammonium salt. A widely used histochemical substrate for β-glucoronidase (GUS). Used for the detection of GUS gene in bacteria or for histochemical applications in plant tissues as it is converted by the enzyme into an intense blue precipitate.MF: C14H13BrClNO7*C6H13NCAS: 114162-64-0CAS: 18656-96-7Ultra pure gradeAllow to warm to room temperature before opening.Soluble in DMSO and DMFO