| Description | Anti fluorescence quencher is a reagent that can slow down fluorescence quenching. It can be used in most fluorescent dyes with simple operation. This product is recommended to be used in fixed permeabilized cells or tissues. After observation, nail polish or sealant can be used to seal the edge of Anti fluorescence quencher is a reagent that can slow down fluorescence quenching. It can be used in most fluorescent dyes with simple operation. This product is recommended to be used in fixed permeabilized cells or tissues. After observation, nail polish or sealant can be used to seal the edge of the coverslip; DAPI containing antifluorescent quencher can directly stain nuclei. Presentation:Before using the product, return it to room temperature, slightly shake and mix to avoid bubbles.1.Cell samples : ( 1 ) After dyeing, absorb the liquid. ( 2 ) Add 10-20 µL anti-quenching agent to each glass slide, cover the cover glass with cells, and let the cells contact the anti-quenching agent. When the cover glass is covered, the excess can be squeezed out. The anti-quenching agent, try not to have bubbles. ( 3 ) Fluorescence microscope observation. ( 4 ) ( optional ) : After the observation, nail polish or sealant can be used to seal the edge of the cover glass. 2. Tissue sections : ( 1 ) After the staining is completed, the staining solution is sucked off. ( 2 ) Drop 10-20 µL of anti-quenching agent on the tissue section, cover the cover glass, let the section contact the anti-quenching agent, and squeeze out the excess anti-quenching agent when cover the cover glass to avoid bubbles as much as possible. ( 3 ) Observation of tissue sections by fluorescence microscope. ( 4 ) ( optional ) : After the observation, nail polish or sealant can be used to seal the edge of the cover glass. 3.Other samples : Other samples can be operated with reference to the above samples. Matters needing attention:1. the anti fluorescence quencher has poor anti quenching effect on staining live cell membrane dyes and mitochondrial dyes. It is recommended that the anti fluorescence quencher be used to fix permeabilized cells or tissues. 2. when the anti fluorescence quencher is matched with our YF 488 dye, there may be background interference. This situation may be caused by adding too much of this product. The amount of this product should be minimized. 3. the anti fluorescence quencher may not be suitable for some dyes. Pre experiment is recommended to test the matching before the experiment. 4. for your safety and health, please wear experimental clothes and disposable gloves.Scope of application:Fluorescent Mounting Media... Read More | Inquire | Extinction CoeffA280 nm = 1.0 at 1.0 mg/mlGeneral DescriptionProduct is whole polyclonal antiserum from goats immunized with highly purified mouse complement protein. This product is not a purified IgG fraction. Goats are maintained in FDA certified facilities.Physical Characteristics & Extinction CoeffA280 nm = 1.0 at 1.0 mg/mlGeneral DescriptionProduct is whole polyclonal antiserum from goats immunized with highly purified mouse complement protein. This product is not a purified IgG fraction. Goats are maintained in FDA certified facilities.Physical Characteristics & StructureAntibodies present in the antisera are primarily IgG.ApplicationsImmunodiffusion: Effective against NMS and plasma at 1/32 dilution Suggested starting dilutions:Western Blot: 1/500 to 1/1000. Most effective against non-reduced antigen.ELISA: 1/500 to 1/2000... Read More | Inquire | Purity> 95% by SDS-PAGE and HPLC analyses.FunctionGrowth factor that controls proliferation and cellular differentiation in the retina and bone formation. Plays a key role in regulating apoptosis during retinal development. Establishes dorsal-ventral positional information in the retina and Purity> 95% by SDS-PAGE and HPLC analyses.FunctionGrowth factor that controls proliferation and cellular differentiation in the retina and bone formation. Plays a key role in regulating apoptosis during retinal development. Establishes dorsal-ventral positional information in the retina and controls the formation of the retinotectal map (PubMed:23307924). Required for normal formation of bones and joints in the limbs, skull, digits and axial skeleton. Plays a key role in establishing boundaries between skeletal elements during development. Regulation of GDF6 expression seems to be a mechanism for evolving species-specific changes in skeletal strucutres. Seems to positively regulates differentiation of chondrogenic tissue through the growth factor receptors subunits BMPR1A, BMPR1B, BMPR2 and ACVR2A, leading to the activation of SMAD1-SMAD5-SMAD8 complex. The regulation of chondrogenic differentiation is inhibited by NOG (PubMed:26643732). Also involved in the induction of adipogenesis from mesenchymal stem cells. This mechanism acts through the growth factor receptors subunits BMPR1A, BMPR2 and ACVR2A and the activation of SMAD1-SMAD5-SMAD8 complex and MAPK14/p38... Read More |