Kits Products & Reviews

Bio-Rad offers four colorimetric protein assay kits for the measurement of protein levels using modifications of the Bradford and Lowry assay method. Disposable standard and semimicro plastic cuvettes ideal for these protein assays are also available.

The proven far-red probe for live or fixed cells, spectrally compatible with UV / Vis-range fluors.

Twist Bioscience, the leader in synthetic DNA with unparalleled precision at scale, is redefining targeted sequencing performance with the Twist Human Core Exome Kit. This kit includes library preparation and enrichment components, allowing the flexibility to lower sequencing costs, increase sample throughput, and achieve a higher depth of coverage across target regions with uncompromising quality.

The second generation of our QuikChange method that provides improved fidelity over our original kit, while maintaining greater than 80% mutation efficiency for single site mutagenesis.

The second generation of our QuikChange method that provides improved fidelity over our original kit, while maintaining greater than 80% mutation efficiency for single site mutagenesis.

The StrataClone PCR Cloning Kit allows high-efficiency, 5-minute cloning of PCR products at room temperature, using the efficient DNA rejoining activity of DNA topoisomerase I and the DNA recombination activity of Cre recombinase. These kits are available for both blunt-end and UA cloning. 

Our Mycoplasma Plus PCR Primer Set detects infection by all forms of Mycoplasma with a robust single-band PCR product (triplet for Acholeplasma). This kit also includes controls to verify PCR amplification and Mycoplasma genomic DNA. The primer design permits higher annealing temperatures, reducing spurious bands from PCR contaminants.

Brilliant II SYBR qPCR and QRT-PCR reagents provide improved sensitivity and detection while ensuring reproducible quantification at low target concentrations. Compared to other commercially available qPCR reagents, Brilliant II SYBR qPCR and QRT-PCR reagents have earlier threshold cycle (Ct) detection at high and low template concentrations.

Brilliant III qPCR and QRT-PCRE Master Mixes are more sensitive and faster via the quick-activating hot start and the engineered Taq-mutant. Brilliant III ultrafast maintains amplification efficiency, R2, dynamic range, and detection sensitivity. Shorter total cycle time.

Brilliant III Ultra-Fast SYBR® QPCR and QRT-PCR Master Mixes deliver superior specificity by utilizing a novel faster-activating hot start method to minimize the formation of primer-dimers and other off-target reactions.