Custom Services

Stratech is dedicated to finding the right reagents for you, however, sometimes an off the shelf package just won’t do. We, therefore, offer a range of bespoke services, so even if we can’t find it, we can make it for you.

Our extensive range of custom services are specifically designed to support your research, meaning you can spend more time in the lab doing what you should be doing and less time creating the reagents you need.

Custom Antibody Services

Stratech’s custom antibody service offers fast and complete solutions for projects across the globe. Generation, modification, optimisation, fragmentation, purification, gene synthesis are a few of our sought-after services. Exceptional quality enabling your success. Our qualified and experienced team are here to support you with a tested and trusted range of antibody services.

Antibody Services

  • Antibody Generation
    • Monoclonal
    • Polyclonal
    • Phosphospecific
  • Antibody Modification
  • Antibody Labelling
  • Antibody Fragmentation
  • Antibody Purification
  • Hybridoma Optimisation
  • Monoclonal Antibody Scale Up
  • (Anti-HCP) Antibody Integrated Services
  • Anti-Drug Antibody (ADA) Integrated Services
  • Phage Display Antibody Services
  • Antibody Validation Services
  • Modification-state-specific Antibody Services
  • Monoclonal Antibody Gene Synthesis Service


Stratech’s nanoparticles and beads are highly uniform for reliable, reproducible results. Scientists from wide-ranging research and medical areas choose Stratech’s nanoparticles for DLS, immunoprecipitation, TAP, ChIP, RIP, CLIP and conjugation among others. Knowledge and experience enable us to offer custom solutions you can rely on.

  • Dynamic Light Scattering (DLS)
  • Immunoprecipitation Services
  • Co-immunoprecipitation (Co-IP)/MS
  • Tandem Affinity Purification (TAP) / MS
  • Chromatin Immunoprecipitation (ChIP)
  • RNA Immunoprecipitation (RIP)
  • Cross-Linking and Immunoprecipitation (CLIP)
  • Conjugation of Proteins and Antibodies to Nanoparticles
  • Conjugation of Oligonucleotides to Nanoparticles

Molecular Biology

Our molecular biology services provide a flexible and reliable solution to support your research. The extensive knowledge base within the Stratech team enables us to offer custom solutions for DNA cloning, gene cloning, gene mutagenesis, vector construction, PCR services and a wide range of molecular biology research needs. Our team’s expertise and experience covers projects of all scales.

  • Streptamer® Custom Service
  • DNA Cloning – miRNA Reporter
  • DNA Cloning – TF Reporter
  • DNA Cloning – Other DNA Cloning
  • Gene Cloning
  • Cloning of Antibody Genes (VL & VH) from Hybridoma Cells
  • Cloning of Human Genes from cDNA Library/Tissue
  • Cloning of Mouse Genes
  • Cloning of Rat Genes
  • Cloning of Cynomolgus Gene
  • Cloning of Ferret Genes
  • Gene Synthesis CRO Service
  • Gene Mutagenesis Service
  • Expression-Ready Vector Construction CRO Service
  • Mammalian cell Expression Vector Construction Service
  • Insect Cell Expression Vector Construction Service
  • Bacterial Expression Vector Construction Service
  • Yeast Cell Expression Vector Construction Service
  • Gene Expression Validation Service Package
  • Real Time PCR CRO Service
  • Real time PCR Primer and Probe Design Service
  • qPCR / pRT-PCR Analysis Service
  • Plasmid Production CRO Service
  • Lentiviral Custom Services
    • Custom shRNA, cDNA & Transcription Reporter Constructs
    • Express Lentiviral Packaging Service
    • Custom RNAi Libraries & Data Analysis Service
    • Stable Cell Line creation
  • Exosome Services
    • Exo-RNA-Seq NGS
    • Mass Spec protein analysis
    • NanoSight exosome particle analysis
  • TAL Effector Services
    • Custom gene-specific nucleases
    • Custom sequence-specific transcription activators
    • Custom sequence-specific transcription repressors
  • Stem Cell Custom Services
    • Custom Induced Pluripotent Stem Cell Lines (iPSCs)
    • Send SBI your cells, we reprogram them into the pluripotent state
  • MicroRNA Custom Services
    • qPCR-based Profiling Service for the whole genome or specific collections
    • Custom precursor overexpression and microRNA knockdown constructs
    • Expert consulting and experimental advice
  • Minicircle DNA vector Services
    • Customized Minicircle vector DNA cloning
    • Choice of promoters and markers available
    • Custom MC-DNA production service can deliver large quantities of MC-DNA in 2 weeks
  • PiggyBac vector Services
    • Custom transposon vector construction
    • Wide selection of promoters and markers available
    • Transgenic rat services

Cell Lines

Custom cell line of the highest, reproducible quality, delivered by Stratech, specifically for your needs. Providing reliable and trusted solutions, our team strive for excellence on your behalf. Stratech’s stable cell line development team provide bespoke solutions and support for scientific projects worldwide.

  • Stable cell line development

Contract Assay Development

Stratech’s contract assay development/services are a custom solution for quantitative detection of biomarkers, proteins, enzymes, antibodies. metabolites etc. Our kits are tailored for immunoassay development in modern research. Continuous development combined with our ethos of excellence support wide research areas. Specialisms include: ELISA KIT and Assay development, TF Profiling, Arrays, ISH, IHC, FISH, analytical and biological services etc. Our expertise is available to support your research.

  • ELISA Kit Development
  • Colloidal Gold Lateral Flow Strips Development
  • Chemiluminescent Immunoassay Development
  • Rapid test kit assays
  • TF Profiling Arrays
  • TF Filter Assays
  • Cytokine ELISA Plate Arrays
  • Cytokine ELISA Strips
  • miRNA Arrays
  • miRNA Northern Blot Assay Kits
  • miRNA Real-Time PCR
  • Co-IP Kits
  • Immunocytochemistry Services
  • Immunohistochemistry (IHC)
  • In Situ Hybridization (ISH)
  • Fluorescence in Situ Hybridization (FISH)
  • ImmunoFISH
  • Analytical Services
  • Biological Service
  • Anti-Drug Antibodies Assay
  • Epitope Mapping
  • Biomolecular Interaction Analysis
  • Calorimetry Services
  • Flow Cytometry Services
  • Drug Discovery Screening Services

Custom Conjugation Services

For reliable, repeatable and effective custom conjugation services, Stratech’s conjugation kits are designed to produce accurate conjugates. Our custom conjugations include: Antibody and direct labelling, peptide, AP, HRP, siRNA, solid surface and bead conjugations. Stratech’s kits are produced for scientists needing high performance and accurate results, at the required scale and ratio.

  • Antibody conjugations and direct labelling
  • Peptide conjugations: oligo-peptide, protein-peptide, peptide immobilisation
  • AP, HRP conjugations
  • siRNA conjugations
  • Solid surface conjugations
  • Bead conjugations

Custom Peptide Synthesis Service

For the last 5 years, Stratech’s protein and peptide services have been chosen by scientists worldwide. Our expert team deliver a custom solution, tailored to the needs of your project. Synthesis, expression, identification, production, profiling and optimisation are included in the array of services contributing to successful completion of your project. Our qualified team are here to support you.

Protein and Peptide Services

  • Peptide Synthesis Services
  • Protein Expression Services
    • E. Coli
    • Baculovirus
    • Bacterial
    • Mammalian
    • Yeast
    • Insect
  • Native Protein Purification Service
  • Protein Identification
  • Inclusion Body Refolding
  • His-tag Protein Production
  • Flag-tag Protein Production
  • Fc-fusion-tag Protein Production
  • HA-tag Protein Production
  • GST-fusion-tag Protein Production
  • Myc-tag Protein Production
  • Antigen Generation
  • Immunoprecipitation, IP
  • Antigen Retrieval Based Services
  • Oligonucleotide Synthesis
  • Compound selectivity profiling service
    • active protein kinase
    • phosphatase
    • phosphodiesterase
    • histone deactylase enzyme targets
  • Protein Codon Optimisation Service
  • Protein Gene Synthesis Service