Life Sciences Products & Reviews

Unique fluorogenic membrane dyes that covalently stain the plasma membrane in live cells, and can withstand both fixation and detergent permeabilization.

A patented green fluorescent nucleic acid dye with features that are ideal for applications such as qPCR, HRM®, LAMP, and digital PCR.

Kit includes each of ExoBrite™ 490/515 EV Surface Stains (CTB, WGA, and Annexin V) for assessing which stain offers the best coverage for EV samples of interest.

A high-throughput fluorescence-based assay for protein stability screening with higher tolerance for detergents and other protein additives compared to commonly used Thermal Shift dyes.

A two-color viability staining kit optimized specifically for gram-positive bacteria strains. Offers a simple 30-minute staining protocol, no wash required.

Fluorescent Annexin V conjugates that are optimized for bright and low background staining of extracellular vesicles for flow cytometry.

A fluorescent dsDNA quantitation kit with a wide linear range of 0.03-250 ng DNA. Designed for use in a fluorescence microplate reader.

Fluorescent cholera toxin subunit B (CTB) conjugates that are optimized for direct stochastic optical reconstruction microscopy (dSTORM) imaging of EVs and exosomes.

A fast-activating, antibody-free hot-start Taq polymerase formulated for NGS-based high-throughput proximity extension assays (PEA).

An optimized photoactivation device designed for photolysis of PMAxx™- and PMA- treated samples in viability PCR.

TyraMax™ Dyes are next-generation tyramide (TSA) dyes for spatial biology with colors from blue to near-IR, named for their excitation/emission. They are stable in amplification buffer with advantages in color selection, brightness, and photostability versus other TSA dyes.

A fluorescent dsDNA quantitation kit with a linear range of 1-3,000 pg DNA, an unprecedented level of sensitivity in dsDNA detection. Designed for use in a fluorescence microplate reader.

Kits to covalently label dead cells, allowing cells with permeable plasma membranes to be excluded from analysis in flow cytometry. A wide variety of dye options for standard flow, spectral flow, and fluorescence microscopy.

Cell-permeant probes for imaging the microtubule cytoskeleton in live cells. Available with blue, green, or far-red fluorescence.

Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

Ultra sensitive and environmentally safe replacement for EtBr DNA/RNA gel stain.

A luciferase-based ATP cell viability assay offering high sensitivity, wide dynamic range, and long-lasting signal for high-throughput luminescence detection in microplates.

Fluorescent dyes optimized for staining endospores. The dyes also stain both live and dead bacteria of gram-positive and gram-negative strains. In B. subtilis, the dyes stain both vegetative cells and endospores and have been validated for detection by fluorescence microscopy and flow cytometry.

TyraMax™ Dyes are next-generation tyramide (TSA) dyes for spatial biology with colors from blue to near-IR, named for their excitation/emission. They are stable in amplification buffer with advantages in color selection, brightness, and photostability versus other TSA dyes.

Unique hardset antifade that quenches lipofuscin autofluorescence. Choose with mounting medium with DAPI, far-red NucSpot® 640, or without nuclear stain.

Easily label SNAP-tag®, CLIP-tag™, HaloTag®, or other ligands with fluorescent dyes, no purification needed. Cell membrane-permeant and impermeant dye options for intracellular or surface targets.

A fluorescent dsDNA quantitation kit with a linear range of 2-2000 ng DNA. Designed for use in a fluorescence microplate reader.

TyraMax™ Dyes are next-generation tyramide (TSA) dyes for spatial biology with colors from blue to near-IR, named for their excitation/emission. They are stable in amplification buffer with advantages in color selection, brightness, and photostability versus other TSA dyes.

Rapid at-line analytical chromatography solution for all stages of mRNA production, purification, and quality assessment.

The most sensitive DNA gel stain available in convenient pre-coated agarose format with no need for post-electrophoresis staining.