| Description | DNA Ladder (0.2-12kb, 12 bands, Red) is supplied in a ready-to-use format containing Red and 12 double-stranded DNA fragments ranging from 200bp to 12kb. It can meet the molecular weight reference needs for most regular DNA electrophoresis analysis.This DNA ladder contains 12 DNA fragments of 200, DNA Ladder (0.2-12kb, 12 bands, Red) is supplied in a ready-to-use format containing Red and 12 double-stranded DNA fragments ranging from 200bp to 12kb. It can meet the molecular weight reference needs for most regular DNA electrophoresis analysis.This DNA ladder contains 12 DNA fragments of 200, 500, 800, 1000, 1500, 2000, 3000, 4000, 5000, 6000, 8000 and 12000bp (see figure on the right).The intensity of 2000bp band is 3 times brighter than other bands, making it easier to identify.Red migrates faster than 100bp double-stranded linear DNA, so it will not interfere with the observation of small DNA fragments.Loading 5µl of DNA Ladder per lane is sufficient to visualize all fragments of the ladder.Precautions：If ethidium bromide (EB), a strong carcinogen, is used for DNA electrophoresis, please take care to avoid the contamination of this product by EB during frequent uses. We recommend using non-toxic, upgraded EB products such as NA-Red (, D0128, D0130), NA-Green, Gel-Red and Gel-Green. Please use new electrophoresis buffer and freshly prepared agarose gel for electrophoresis to ensure better DNA resolution. This product is for R&D only. Not for drug, household, or other uses.For your safety and health, please wear a lab coat and disposable gloves during the operation.Instructions for Use：1.For DNA agarose gel electrophoresis, add 5µl of this product directly into an empty well on agarose gel.2.Red migrates similarly to 50bp DNA fragments... Read More | Biochemical Test:SDS-PAGE (purity> 80%); Western blot with patient sample.Calculated Isoelectric Point:pH 8.83 | Purity: >90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：Involved in the high-affinity maltose membrane transport system MalEFGK. Initial receptor for the active transport of and chemotaxis toward maltooligosaccharides.Epitope tagging offers an easy and universalPurity: >90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：Involved in the high-affinity maltose membrane transport system MalEFGK. Initial receptor for the active transport of and chemotaxis toward maltooligosaccharides.Epitope tagging offers an easy and universal strategy for the identification and purification of proteins derived by recombinant DNA technology. The insertion of a Maltose Binding Protein (MBP) tag creates a stable fusion product that does not interfere with the bioactivity of the protein or with the biodistribution of the MBP tagged product... Read More | Purity: >90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：CNN1 is a member of the calponin family. CNN1 is a thin filament-associated protein which is involved in the regulation and modulation of smooth muscle contraction. CNN1 is able to bind to actin, calmodulinPurity: >90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：CNN1 is a member of the calponin family. CNN1 is a thin filament-associated protein which is involved in the regulation and modulation of smooth muscle contraction. CNN1 is able to bind to actin, calmodulin, troponin C and tropomyosin. Prevention of actomyosin Mg-ATPase activity is a result of interaction between calponin and actin... Read More | Keratinocyte growth factor (KGF) is a cytokine found by Rubin et al. (1989) from the culture supernatant of embryonic lung fibroblasts, which is a member of the FGF family, namely FGF-7. KGF is an effective epithelial-specific growth factor secreted by mesenchymal cells and distributed in epithelialKeratinocyte growth factor (KGF) is a cytokine found by Rubin et al. (1989) from the culture supernatant of embryonic lung fibroblasts, which is a member of the FGF family, namely FGF-7. KGF is an effective epithelial-specific growth factor secreted by mesenchymal cells and distributed in epithelial cells. Its mitotic activity is mainly manifested in keratinocytes, which can specifically promote the proliferation, migration and differentiation of epithelial cells. It is closely related to organ development, wound repair, tumor genesis and immune reconstruction.Activity definition: The ED50 value is less than 1.0 ng/ml, that is, the corresponding activity unit is greater than or equal to 1 x 10*6 units/mg, as determined by the proliferation method of cultured MCF-7 cells... Read More |