Staining Reagents
Sigma Aldrich Fine Chemicals Biosciences Ponceau S Dye content 75 % | 6226-79-5 | MFCD00003892 | 100G
Ponceau S Dye content 75 % | Mol Wt: 760.57 | 6226-79-5 | MFCD00003892 | 100G
eMolecules 632-99-5 | Medchem Express | Fuchsine base (monohydrochloride) | 1g | 437899597 | HY-B1539A | MFCD00012569 | 337.85 | C20H20ClN3
Medchem Express | Fuchsine base (monohydrochloride) | 1g | 437899597 | HY-B1539A | 632-99-5 | MFCD00012569 | 337.850 | C20H20ClN3
Biotium Milk Fat Globulin(EDM45), 0.2mg/mL
Recognizes a protein of 40-45 kDa, identified as human milk fat globule membrane protein (HMFG). HMFG is present on normal human breast epithelial cells and cell lines derived from breast carcinomas, as well as to the outer surface of the human milk fat globule. HMFG is considered as a differentiation marker. It is useful as specific breast epithelial marker and can also provide a tool to study the role of the cell surface in normal and neoplastic mammary development.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 detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
Cayman Chemical CalceIn Deep RedAM 1mg
A fluorogenic probe; non-fluorescent but cell-permeant and is hydrolyzed to the fluorescent probe Calcein Deep Red™ that displays excitation/emission maxima of 643/663 nm, respectively
Biolegend Brilliant Violet 711TM anti-hu
Brilliant Violet 711™ anti-human CD66b [W20104A]; Isotype: Rat IgG2a, κ; Reactivity: Human; Apps: FC; Size: 25 tests
Biolegend PE/Fire 744 anti-mouse Ly-6A/E (Sca-1) [D7] Isotype Rat IgG2a Reactivity Mouse Apps FC Size 100 ug
PE/Fire 744 anti-mouse Ly-6A/E (Sca-1) [D7] Isotype Rat IgG2a Reactivity Mouse Apps FC Size 100 ug
Aqua Solutions Methyl Purple Indicator in Methanol (pH 4.8 Purple pH 5.4 Green) (250ML)
Methyl Purple Indicator in Methanol (pH 4.8 Purple pH 5.4 Green) (250ML)
Electron Microscopy Sciences Crystal Violet Solution 500 ML
References: Clark, G.: Staining Procedures, Williams and Wilkin co., Baltimore 3rd Ed., c. 1973, p.48 and Conn, H. J., Biological Stains 4th Ed. Biotech Publications, Geneva New York, 1940.
MSC E.R. Wagner Stem Mount Swivel Caster, 5" Wheel, Soft Rubber, Friction Stem
This swivel caster features a 5 inch diameter, 1-1/4 inch wide soft rubber wheel and a 6-1/8 inch overall assembled height, designed for use on hard surfaces. It is constructed with a hardened-heat treated frame and finished with zinc for durability.
- 200 lb capacity
- Swivel design for enhanced mobility
- Delrin bearing ensures smooth operation
- Hardened-heat treated construction
- Zinc finish provides corrosion resistance
- Suitable for hard surfaces
AdipoGen Grams Crystal Violet Solution
Chemical. CAS 548-62-9 main comp.. Formula . MW . Synthetic. Gram Crystal Violet Solution is a reagent recommended for use in qualitative procedures to differentiate gram-negative from gram-positive organisms. The Gram staining allows a fast differentiation of bacteria in Gram-positive and Gram-negative. The mureine structure of the bacteria walls is the basis of the color affinity. Bacteria will be stained with Grams crystal violet solution - an aniline dye - in the first step. After the treatment with iod solution Lugol’s solution, a dye-iod complex will form. During the decolorizing step, this complex stays in the multilayer mureine structures of the Gram-positive bacteria and they will appear blue. Gram-negative bacteria have a monolayer mureine structure only, the dye-iod complex does not stay bound to the cellwall, they will be decolorized . Gram-negative bacteria will be counterstained by safranin solution and appear orange.
MSC Steiner Technologies Thread Plug Gage, UNC Nr.1-64, 2B, GO/NO GO
A GO/NO GO Thread Plug Gage from Steiner Technologies designed for verifying internal threads with UNC Nr.1-64 dimensions and 2B tolerance. This precision measuring instrument ensures adherence to thread specifications for quality control and manufacturing processes.
- Designed for internal thread verification.
- Ensures precise adherence to UNC Nr.1-64 thread specifications.
- Features 2B tolerance for accurate gaging.
- Uncoated for general purpose applications.
- Essential tool for quality control in manufacturing.
Chem-Impex International, Inc. Pyrocatechol Violet | MFCD00005868 | 5G
Pyrocatechol Violet, MFCD00005868, 5G
Cayman Chemical SynthetIc Catechol 100g
A polyphenol; has been found in teas, fruits, and vegetables, as well as cigarette smoke, and is used in rubber and plastic production; used as a precursor in the synthesis of organic polymerization inhibitors, flavoring and fragrance agents, and pesticides; an organic pollutant; has been found in industrial wastewater