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NP-PSA (Porcine Serum Albumin)

4-Hydroxy-3-nitrophenylacetyl hapten is conjugated to PSA (Porcine Serum Albumin) lysine through amide bonds. This product is homologous to NP-BSA.


4-Hydroxy-3-iodo-5-nitrophenyl active ester is useful for conjugation to proteins, in order to form immunogenic agents used to raise antibodies.


Trinitrophenyl hapten and Fluorescein reporter groups conjugated to AminoEthylCarboxyMethyl-FICOLL, a high molecular weight polysaccharide.


4-Hydroxy-3-nitrophenyl hapten with aminocaproic acid spacer and active ester is useful for conjugating to proteins in order to form immunogenic agents used to raise antibodie

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Maximise the possibilities in oligonucleotide synthesis with the most versatile range of automated synthesizers ever produced and over 1,000 high-quality synthesis reagents at your fingertips

LGC, Biosearch Technologies is your reliable partner for end-to-end support in immunochemical reagents and hapten conjugation.

We offer hapten conjugated proteins, unlabeled proteins, and fluorescent protein conjugates for immunochemistry, as well as haptens that can be used as labeling reagents for custom conjugates.

Our off-the-shelf products are provided in popular pack sizes and packaging formats, and we can also supply most manufactured products in bulk quantities.

Hapten Conjugates
Reliably conjugate to proteins with our well-studied small molecule haptens, e.g. DNP, TNP, NP, NIP, and PC.
Hapten Reagents
Synthesize your own custom conjugates and find the exact combination of hapten, protein, and tag you need for your immunology study—our reagents are high-quality and constantly growing.
Native Proteins and FICOLL
Get unlabelled proteins, including Keyhole Limpet Hemocyanin (KLH), Bovine Serum Albumin (BSA), Ovalbumin (OVAL), and Chicken Gamma Globulin (CGG), and hapten-FICOLL conjugates.
Other Immunochemicals
Use high-quality LPS or GC7 for your immunology studies, such as studying cellular immune responses and investigating transmembrane proteins involved in signalling pathways.