SAFETY: HistoChoice™ Molecular Biology (MB) Fixative is a safe, convenient solution for tissue fixation developed specifically for the molecular biologist. HistoChoice™ MB Fixative improves delivery because it is safe to use and is gentle on tissues and the environment. VALUE: HistoChoice™ MB fixed sections do not require predigestion or other recovery procedures to make important sites available. More than a fixative, HistoChoice™ MB is a preservative that leaves antigens and nucleic acids in their native state, allowing binding of specific probes. Primary antibodies can be diluted several-fold due to the increased number of preserved antigenic sites, saving time and cost on every slide you process. PERFORMANCE: HistoChoice™ MB is specifically formulated to preserve antigenic sites for antibody probes and nucleic acid sites for in situ hybridizations. HistoChoice™ MB directly replaces common fixatives including: formaldehyde-based, alcohol-based, Zenker’s, B5 & B3, and Bouin’s. Tissues fixed in HistoChoice™ MB exhibit vibrant staining, better nuclear and cytoplasmic detail, and will retain a crisp appearance even after long-term fixation. HistoChoice™ MB fixed tissue retains a softer more natural look & feel than formalin fixed tissue for easier, smoother cutting & sectioning and clearer identification.

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• Contains no formaldehyde, mercury, or glutaraldehyde. • Odorless and non-toxic. • Can be safely washed down the drain upon neutralization (in most areas). • No more exposure monitoring costs. • Non-toxic = Less expensive to ship. • Minimizes disposal and compliance costs. • Ideal transport medium. • Superior sensitivity without predigestion. • Markers seen at lower antibody levels. • Vibrant staining with sharp visual intracellular detail. • Full nuclear and cellular detail preserved. • No crosslinking problem of tissues as experienced with formalin-based fixes.

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Optimized Running Buffer for Use on the ABI 3700, 3100, 310; or Beckman CEQ 2000 Automated Sequencers! It's called "Scale-Down Pricing" and it merges Our Commitment to offer you progressively reduced prices with Your Commitment to use AMRESCO's A.C.E.TM Sequencing Buffer for an extended period of time. We can even add the option of "Lot Reserve" which guarantees you the same material lot each time you order. No need to quality control (qc) each time. Custom Packaging Option Available for Large Volume Users. Large Lot Reserve also Available.

PERFORMANCE: • Read Lengths8700 BP • High Level of Accuracy • Reproducibility • Lot-to-Lot Consistency • Proven Performance • Optimum Results (Technical References Available!) ................ABI is a registered trademark of Perkin-Elmer Corporation. CEQ 2000 is a registered trademark of Beckman Coulter.