Cell Lines and Cell Cultures
Biochain Institute Inc Paraffin Tissue Section - Multiple Sclerosis Disease: Brain: Hippocampus, 5 slides/PK
BioChain's tissue products are based on the sample repository network established following the IRB-approved ethical standard and procedures. BioChain's formalin fixed paraffin embedded (FFPE) tissue section line encompasses a large selection of tissue sections which are suitable for immunohistochemistry and in situ hybridization assays. The tissue sections are approximately 5 um thick. Each slide contains tissue from single human diseased sample. Documentation of tissues' clinical histories may be available upon request. For those customers who want to perform FFPE DNA and RNA isolation, BioChain can provide tissue section slices in tubes instead of mounting them on glass slides.
Biochain Institute Inc Frozen Tissue Section - Human Tumor: Stomach, 5 slides/PK
BioChain's tissue products are based on the sample repository network established following the IRB-approved ethical standard and procedures. BioChain's Frozen Tissue Slides are ideal for rapidly identifying cellular localization of RNA or protein. A single human adult normal tissue with 5-10 um thickness is mounted on a positively charged glass slide. The slides are fixed and dehydrated with acetone for consistent results with in situ hybridization and immunohistochemistry. More organs may be available upon request.
Biochain Institute Inc Frozen Tissue Section - Multiple Sclerosis Disease: Brain: Precentral Gyrus, 5 slides/PK
BioChain's tissue products are based on the sample repository network established following the IRB-approved ethical standard and procedures. BioChain's Frozen Tissue Slides are ideal for rapidly identifying cellular localization of RNA or protein. A single human adult normal tissue with 5-10 um thickness is mounted on a positively charged glass slide. The slides are fixed and dehydrated with acetone for consistent results with in situ hybridization and immunohistochemistry. More organs may be available upon request.
ATCC pRE112 plasmid; in E. coli
One of 4 allelic exchange suicide vectors (ATCC# 87691-87694) that provide both selection for chromosomal integration (ampR, cmLR, kanR or tetR) and counterselection for loss of vector DNA and the wild type allele.The construct is a suicide plasmid in any host not expressing pir. Cloned inserts may be integrated into the host chromosome (a single recombination event) following electroporation and appropriate antibiotic selection. - Gene 207: 149-157, 1998.The conditional R6K origin of replication requires that the pi protein be expressed in trans for plasmid maintenance.- Cell 15: 1199-1208, 1978Negative selection for sucrose sensitivity (sacB) selects for a second recombination event resulting in loss of vector DNA. The sacB1 allele is a variant of sacB with certain restriction sites removed by site directed mutagenesis. Expression of sacB confers sensitivity to sucrose. ? Mol. Microbiol. 18: 877-889, 1995.
ATCC Streptococcus pneumoniae; s. africa 19a-7
Intermediate resistance to penicillin. Representative strain of the Pneumococcal Molecular Epidemiology Network (PMEN).
