| Description | Inquire | Calcium, the most abundant mineral in the human body, is a crucial intracellular element that is responsible for regulating many physiological and pathological processes. Calcium is found in either the free ion form or in bound complexes, for example the calcium phosphate and calcium carbonate Calcium, the most abundant mineral in the human body, is a crucial intracellular element that is responsible for regulating many physiological and pathological processes. Calcium is found in either the free ion form or in bound complexes, for example the calcium phosphate and calcium carbonate complexes that make up bone tissue. Numerous physiological processes, including muscle contraction, cell adhesion, hormones/ neurotransmitters release, glycogen metabolism, cell proliferation/differentiation, blood clotting, nerve or synapthetic impulse transmission, and structural support of the skeleton are regulated by calcium signaling. Defects in the integrity of cell-specific calcium signaling systems may be associated with certain human diseases.Calcium Colorimetric Assay kit has been used to measure calcium concentration in hippocampal samples and MC3T3-E1 mouse osteoblast cell line, which were cultured in osteogenic induction medium... Read More | Inquire | Products contentN665978Component384 TStorageN665978AIndex N502-N522 Primers for Illumina 16×24 µL-20℃. Avoid freeze/thaw cycle.N665978BIndex N701-N729 Primers for Illumina24×16 µL-20℃. Avoid freeze/thaw cycle. Products IntroductionThis kit is a companion to the Products contentN665978Component384 TStorageN665978AIndex N502-N522 Primers for Illumina 16×24 µL-20℃. Avoid freeze/thaw cycle.N665978BIndex N701-N729 Primers for Illumina24×16 µL-20℃. Avoid freeze/thaw cycle. Products IntroductionThis kit is a companion to the transposase-based rapid DNA library construction kit, designed for Illumina platform library construction. It contains 16 N5 primers and 24 N7 primers, which can be used to prepare 384 different bipartite Index libraries. All reagents provided in the kit have been subjected to stringent quality control and functional validation to maximize the stability and reproducibility of library construction. The libraries can be used for sequencing on Illumina platforms such as HiSeq X-10/4000/2500/2000 and MiSeq.Provide your own instruments, reagents and consumables1. Magnetic frame: DynaMagTM-2 is recommended.2. DNA purification and recovery kit: It is recommended to use Kangwei DNA purification and recovery kit by magnetic bead method.3. DNA building kit: It is recommended to use the Kangwei Century transposase method second-generation sequencing rapid DNA building kit.4. Anhydrous ethanol.5. Reaction tubes: It is recommended to use low adsorption PCR tubes with 1.5 ml centrifuge tubes; Tip: It is recommended to use a high quality filter tip to prevent contamination of kits and library samples. Pre-experiment Preparation and Important NotesPlease centrifuge briefly before opening the cap so that the liquid collects at the bottom of the tube to avoid cross-contamination between different primers.procedure For the use of the CombiVision Second Generation Sequencing Multisample Primer Kit, please follow the CombiVision Second Generation Sequencing Rapid DNA Library Kit protocol. Index N502-N522 Primers for Illumina Index N701-N729 Primers for Illumina... Read More | This plant protein extraction kit can extract soluble plant proteins from fresh, frozen, or dried plant tissues. Suitable for protein extraction from various plants and different parts of plants (such as roots, stems, leaves, flowers, seeds, etc.), with high extraction efficiency, high protein yieldThis plant protein extraction kit can extract soluble plant proteins from fresh, frozen, or dried plant tissues. Suitable for protein extraction from various plants and different parts of plants (such as roots, stems, leaves, flowers, seeds, etc.), with high extraction efficiency, high protein yield, high activity, and fast speed. The extracted protein can be directly subjected to protein electrophoresis analysis, immunoprecipitation, Western Blot, protein activity determination, and protein purification experiments. The concentration of the extracted protein can be determined using the BCA protein quantification kit. P665757Component100 TStorageP665757APlant Protein Extraction Reagent100 mLRTP665757BProtease Inhibitor Cocktail (100×)1 mL-20℃. Avoid freeze/thaw cycle. Precautions：1. This product contains 1mM EDTA.2. To prevent protein degradation, all operations should be carried out on ice as much as possible.3. After extracting protein using this product, the BCA method can be used for protein quantification.4. To achieve the best experimental results, please adjust the optimal usage amount according to the experiment.Operation steps:1. Please remove the required Plant Protein Extraction Agent for pre cooling before protein extraction.2. Weigh the weight of the experimental plant tissue. Add 5 ml of Plant Protein Extraction Agent to 1 g of tissue (add Protein Inhibitor Cocktail in a 1:99 ratio before protein extraction).Attention:1) Before homogenization, cut large pieces of plant tissue into small pieces and homogenize them with a mechanical homogenizer for 10 seconds, with an interval of 10 seconds. Repeat the process three times and select the appropriate homogenization method according to the different tissue samples.2) The amount of lysate used is adjusted according to different parts of the plant. If concentrated protein extracts are needed, the amount of Plant Protein Extraction Agent used can be appropriately reduced.3. After homogenization, incubate on ice for 20-30 minutes.4.4 ℃ 13400 × g, centrifuge for 20 minutes.5. Collect soluble proteins from the supernatant for further purification or downstream analysis... Read More |