Cell Culture Protocol Cell culture is a common laboratory technique to grow and maintain cells under controlled conditions. Here is a general protocol: 1. Cell Culture Basics: – Always work in a sterile environment, such Read More
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Polymerase Chain Reaction (PCR) Protocol Standard PCR protocol to amplify a target DNA sequence. Materials: 1. DNA Template 2. Forward and reverse primers 3. Nucleotides (dNTPs) 4. Taq polymerase 5. Buffer solution 6. An automated thermocycler Protocol: 1. Setup your PCR reaction: — Read More
Immunofluorescence Protocol (FFPE) A general protocol for performing immunofluorescence on formalin-fixed paraffin-embedded (FFPE) samples. Materials: 1. FFPE tissue sections/slides 2. Primary and secondary antibodies 3. Xylene 4. Ethanol in various concentrations 5. Citrate buffer (pH 6.0) or similar antigen retrieval Read More
Immunofluorescence Protocol General protocol for immunofluorescence. Please ensure you understand all steps and safety guidelines well before you proceed. Materials: 1. Primary and secondary antibodies 2. Phosphate-buffered saline (PBS) 3. Blocking solution 4. PFA fixative 5. Detergent (Triton X-100) 6. Glass Read More
Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) is a technique used to identify specific antigens in tissues by using specific antibodies that bind to them. Here’s a simple protocol: Materials: Steps: NOTE: This is a general Read More
SDS-PAGE Protocol The basic protocol for Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis (SDS-PAGE) is commonly used to separate proteins according to their molecular weight. Materials Needed: Steps: This is a generalized protocol; parameters can differ based Read More
Gel electrophoresis Protocol Here is a basic protocol for agarose gel electrophoresis, often used for separating DNA fragments: Materials Needed: Steps: Always maintain safety procedures when dealing with ethidium bromide and UV light. They are Read More
A complete guide to molecular cloning technology Contents The birth of genetic engineering molecular cloning technology in the early 1970s pushed life science research into a new era of rapid development, and many biological problems Read More