Drug Discovery & Development Products & Reviews

Human VEGF165, His Tag (VE5-H5248) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the N-terminus, and has a calculated MW of 21.1 kDa. The protein migrates as 27-28 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Human TNF-alpha Protein, His Tag (TNA-H5228) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the C-terminus, and has a calculated MW of 18.3 kDa. The protein migrates as 17-19 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Biotinylated Human VEGF165, His,Avitag(VE5-H82Q0) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the N-terminus, followed by an Avi tag (Avitag™), and has a calculated MW of 22.4 kDa (monomer). The protein migrates as 25-33 kDa (monomer) under reducing (R) condition, and 42-55 kDa (homodimer) under non-reducing (NR) condition (SDS-PAGE) due to glycosylation.

Human Claudin-6 Full Length Protein (VLP) (CL6-H52P7) is expressed from human 293 cells (HEK293). Virus-like particles(VLPs) are formed by self-assembly of envelop/capsid proteins from viruses. Membrane Proteins can be constituted in-situ with VLPs produced from HEK293 cell cultures.

CIL has been manufacturing amino acid standards and carnitine/acylcarnitine standards calibration standards for over 15 years. We offer both 10-vial sets or single vials of these products. 

Nucleic acids are necessary biomolecules of living systems being fundamentally important to a multitude of cellular processes. Its basic building blocks are nucleobases (e.g., adenine, cytosine, xanthine), nucleosides (e.g., adenosine, guanosine, inosine), and nucleotides (e.g., ATP, CDP, dGTP). The qualification/quantification of these compounds, and their synthetic analogs (e.g., 5-fluorouracil), in biosamples, is performed…

ADC Development Solutions

Vapourtec offers a range of world class peptide synthesizer systems offering fast flow solid phase peptide synthesis from 0.05 mmol to 30 mmol.

Fast-track your route to a modernized workflow with the only in vitro bioavailability assessment tool on the market

Suitable for plant cell culture, BioReagent, ≥95% (HPLC)

Type VI-S, lyophilized powder, for diagnostic assay manufacturing

≥500 units/mg protein, lyophilized powder

The MBT FAST™ Shuttle significantly reduces the time required for matrix crystallization during MALDI-TOF analysis by at least 50%. This compact benchtop device provides an ideal environment for optimized, standardized, and reproducible matrix crystallization and other droplet assays, making sample preparation more efficient and less time-consuming.

Lyophilized powder, ≥4000 units/mg protein (biuret), Chromatographically purified

The MBT Pilot® simplifies sample positioning with its microprojection technology, guiding you to the next available MALDI target plate position. This helps prevent sample mix-ups, boosts productivity, and offers an ergonomic setup with optimized hand rests and on-screen help text. Seamlessly integrated with MALDI Biotyper® software, this workstation ensures a fully traceable and paperless process.

Phytohemagglutinin PHA-P, lyophilized powder

Type I-S, 65-85% protein (≥75% of protein is clottable)

1,6-α-D-Glucan 6-glucanohydrolase

Lyophilized powder, ≥6 units/mg solid

Recombinant, expressed in Pichia pastoris, ATPase ≥1000 units/mg protein, lyophilized powder.

Type III-A, ≥85% RNase A basis (SDS-PAGE), 85-140 Kunitz units/mg protein

USP Testing Specific

BioUltra, Molecular Biology, ≥99.5% (RT)

BioUltra, Molecular Biology, ~1 M in H2O

The MBT Pathfinder® and Feeder solution frees laboratory technicians from tedious, time-consuming sample preparation tasks, enabling them to concentrate on high-value activities such as sample interpretation and analysis. Automated MALDI target plate preparation minimizes time-intensive, repetitive, and error-prone manual processes.