Products & Reviews

High Throughput Antibody Production by Twist is a gene-to-protein workflow that relieves the costly bottleneck in discovery pipelines by producing tens to thousands of diverse antibodies for screening biophysical and pharmacokinetic properties. You submit the antibody sequence, and we’ll do the rest.

~4x more coverage of all CpG sites

The HMI series multi-point inoculator is an instrument designed for testing bacterial resistance (agar dilution). It can automatically finish inoculating in 9 seconds. The whole process is simple, fast, and accurate.

Nitrogen Evaporators are useful tools when dealing with samples in complex solutions that are difficult to concentrate using just heat. Utilising a nitrogen needle blowing nitrogen gas onto the solution combined with heat from a heating block or water bath, the nitrogen evaporator is able to easily remove excess solvent whilst preserving the integrity of the sample. They are an essential part of sample preparation.

Fully Automatable - Magnetic beads to clear lysate, avoiding manual centrifugation step Versatile - Process up to 1.5 mL bacterial cultures with different plasmid types and culture medias High-quality - Endotoxin-free plasmid DNA with endotoxin levels < 0.1 EU/µg Pure - Contamination-free plasmid DNA with A260/A280 > 1.8 and A260/A230 > 1.8

Recover DNA fragments from agarose gels in 15 minutes

Isolate gDNA from cultured cells, buccal swabs, whole blood and soft tissue using spin columns.

Isolates RNA from small samples with lower elution volumes using spin columns

Isolates RNA from whole blood using spin columns

“Allround“ SEC-columns for initial analysis of unknown samples

EcoSEC Elite and EcoSEC HT GPC/SEC Systems enable efficient polymer characterization

TSKgel GPC columns for organic-soluble polymers are packed with spherical particles composed of polystyrene crosslinked with divinylbenzene (PS-DVB)

TOYOPEARL AF-rProtein A HC-650F is designed for high capacity purification of antibodies

TOYOPEARL GigaCap® Series offers highest capacity for ion exchange purification steps

Ca++Pure-HA is a hydroxyapatite resin used in the chromatographic separation of biomolecules.

TSKgel FcR-IIIA-NPR  affinity columns for direct analysis of mAb activity.

TSKgel Protein A-5PW affinity columns for direct analysis of mAb titer. 

TOYOPEARL NH2-750F offers a high binding capacity across a range of pH values and conductivities

TSKgel SuperQ-5PW is especially suited for industrial purification of oligonucleotides

TSKgel Butyl-NPR hydrophobic interaction columns for analysis of antibody-drug conjugates (ADCs) and as an orthogonal method to analyze protein aggregation, oxidation and deamidations.

The TSKgel DNA-NPR weak anion exchange column is designed to analyze nucleic acids. It routinely separates plasmid isoforms, PCR products and oligonucleotides.

TOYOPEARL HW-50S resin is a hydroxylated methacrylic polymer for size exclusion chromatography.

BellBrook Labs delivers bespoke assay development and lead discovery solutions using its Transcreener® HTS platforms. Their expert team optimizes detection of small-molecule modulators for enzyme targets—tailoring buffer, enzyme, and detection conditions to yield strong initial-velocity signals (Z’ 0.7–0.9) in just 2–4 weeks.

The Transcreener® ADP² Kinase Assay Kit universally detects ADP produced by any kinase or ATPase using a direct mix‑and‑read format, eliminating coupling steps. Available in FP, FI, and TR‑FRET formats with far‑red tracers to minimize interference, it's HTS-ready across 96‑, 384‑, and 1536‑well plates with robust Z' ≥ 0.7 performance.

The Transcreener® AMP²/GMP² Phosphodiesterase Assay Kit directly detects AMP or GMP produced by PDEs, ligases, synthetases, ENPP1, and related enzymes using a mix‑and‑read FP or TR‑FRET format—no coupling steps needed. Compatible with 1–1000 µM native substrates, it delivers excellent HTS performance (Z’ ≥ 0.7, ≥100 mP shift) in a one-step, far‑red fluorescence assay.