Staining Reagents
Biotium DAPI
DAPI (4′,6-Diamidino-2-Phenylindole, dihydrochloride) is a popular blue DNA dye that is used as a nuclear counterstain in fluorescence microscopy, chromosome staining and flow cytometry. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement, with higher affinity for A-T rich regions. DAPI may be used in fixed cells or in live cells at higher concentrations. The dye has an excitation/emission of 358/461 nm. Properties: Yellow solid soluble in water; Store dessicated at 4°C, protect from light; Ex/Em= 358/461 nm (with DNA); C16H17Cl2N5; MW:350.25; [28718-90-3].
ILEX LIFE SCIENCES LLC PAN-Biotech Human Serum Albumin (HSA), lyophilized powder, Fatty acid free (5 g)
PAN-Biotech Human Serum Albumin (HSA), Fatty Acid Free lyophilized powder (5 g). APPLICATION: Due to their free hydrophobic region, fatty acid free albumin is used to solubilize lipids in tissue culture. It is also used as a blocking agent in Western blots or ELISA technique and is also an effective cryoprotectant. Fatty acid (FA)-free. FA-free HSA allows for strict control of FAs in cell culture. FA-free HSA maximizes binding sites for the use of specific fatty acids in cell culture. Highly purified product absent of chemical and microbial contamination. Manufactured under conditions certified to ISO 9001. Each donor unit used in the preparation of the product was tested and found negative for Anti-HIV 1/2 and Anti-HCV and nonreactive for HBsAg, HIV-1 Antigen and RPR with kits approved by the FDA. CAS REGISTRY NO.: 70024-90-7. COUNTRY OF ORIGIN: Germany. TYPE: Purified Protein. FATTY ACID CONTENT: Fatty acid free. PROTEASE CONTENT: Not protease free. STORAGE: Store at 2-8°C.
Abcam Thymolphthalein, Acid-base pH indicator (colorless-blue), 25G
MW 430.5 g/mol. Acid-base pH indicator. The transition range is around pH 9.3–10.5. Below this pH, it is colorless; above, it is blue. Acidic form retains hydrogen on each hydroxyl group.
The product is subject to the following: Abcam Restricted Use Statement
VITRO VIVO BIOTECH LLC VitroView™ Luxol Fast Blue Stain Kit
Luxol Fast Blue StainKit is designed for staining myelin/myelinated axons on formalin-fixed, paraffin-embedded brain and spinal cord tissue sections, as well as frozen sections. The myelin, including phospholipids, will be stained blue to green, and the neurons will be stained violet. This stain is commonly used for identifying the basic neuronal structure in brain or spinal cord tissue.(A printed user manual is included)VB-3006-1 Luxol Fast Blue Solution 250 mlVB-3006-2 Cresyl Violet Solution 250 mlVB-3006-3 Lithium Carbonate Solution 250 ml
Cayman Chemical SynthetIc Thymol 100mg
A terpenoid with diverse biological activities; activates TRPV3 currents in HEK293 cells expressing mouse or human TRPV3 at 500 µM; active against a variety of plant pathogenic fungi (MICs = 100-300 UG/ml); active against E. coli and S. aureus (MIC = 500 UG/ml for both); inhibits lipid peroxidation in ox brain phospholipid liposomes by 45-82% at 0.067-0.664 mM; reduces inflammatory cell infiltration into the airway, decreases the levels of IL-4, IL-5, and IL-13 in BALF, and prevents airway hyperresponsiveness in a mouse model of ovalbumin-induced allergic asthma at 16 mg/kg
Electron Microscopy Sciences Luxol Fast Blue MBS Solution 0.1% 500 ML
Used in Pearse's Method for Phospholipids for the staining of phospholipids, early lipofuchsin, etc. Pearse, A. G.E., J. Pathl. Bact., 70:554-557, 1995 or Luna, L.G. (ed), Manual of Histologic Staining Methods of the Armed Forces Institute of Pathology, 3rd Ed., McGraw-Hill, c. 1968, p. 148.
Electron Microscopy Sciences Alcian Blue pH 2.5 250 ML
References: Genta PM., Robason GO, Graham DY-Simultaneous Visualization of Helicobactor Pylon and Gastric Morphology A New Stain Hum Pathol. 25:22 1-226, 1994.
Electron Microscopy Sciences Analine Blue 2.5% in 2% Acetic Acid 500 ML
Aniline Blue solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.
Electron Microscopy Sciences Azur II 0.1% Aqueous 500 ML
Used in Maximow's Method for Bone Marrow, Morphology details of marrow cells. Mallory (1961). Morphology details of marrow cells. See AFIP Manual of Histologic Staining Methods, 3rd Ed, Ed. L. Luna: New York: McGraw Hill Publications, c. 1968, p. 120 or Mallory, F.B., Pathological technique, New York, Hafner Publishing Co., 1961, p.196
Electron Microscopy Sciences New Methylene Blue Solution 500 ML
New Methylene Blue solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.
Sigma Aldrich Fine Chemicals Biosciences Trypan Blue Dye content 60 % | 72-57-1 | MFCD00003969 | 100G
Trypan Blue Dye content 60 % | Mol Wt: 960.81 | 72-57-1 | MFCD00003969 | 100G
Sigma Aldrich Fine Chemicals Biosciences Evans Blue Dye content | 314-13-6 | MFCD00004021 | 100g
Evans Blue Dye content | 75% | 960.81 | 314-13-6 | MFCD00004021 | 100g