Recombinant Peptides
Recombinant peptides are short chains of amino acids made in living cells, not by chemical synthesis. Labs use them when small peptides are hard or costly to make synthetically—especially longer ones or ones needing special modifications. You’ll see them in bioactivity assays, screening, therapeutic testing, and as custom research tools. What matters are expression levels, purity, correct folding (if needed), and consistency batch-to-batch. Good recombinant peptides cut down on cost, reduce failed runs, and give clearer, more trustworthy data.

CPA946Hu31-5MG
KLH Conjugated Amyloid Beta Peptide 1-42 (Ab1-42) recombinant protein
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RPA484Hu01-5MG
N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP) recombinant protein
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CPA225Bo21-100ug
OVA Conjugated Atrial Natriuretic Peptide (ANP) recombinant protein
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RPA541Po01-200ug
Brain Natriuretic Peptide (BNP) recombinant protein
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CPA876Hu21-100ug
OVA Conjugated Calcitonin Gene Related Peptide (CGRP) recombinant protein
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RPA484Mu01-200ug
N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP) recombinant protein
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RPB186Hu01-01
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu01-02
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu01-03
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu01-04
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu01-05
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu01-06
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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CPA447Ra21-5MG
OVA Conjugated C-Peptide (CP) recombinant protein
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RPA876Ra01-500ug
Calcitonin Gene Related Peptide (CGRP) recombinant protein
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RPH750Hu01-200ug
Liver Expressed Antimicrobial Peptide 2 (LEAP2) recombinant protein
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CPA447Hu21-500ug
OVA Conjugated C-Peptide (CP) recombinant protein
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CPA447Ga31-100ug
KLH conjugated C-Peptide (CP) recombinant protein
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CPA485Mu31-1MG
KLH Conjugated N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) recombinant protein
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CPA864Mu21-1MG
OVA Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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RPB186Hu02-01
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu02-02
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu02-03
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu02-04
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu02-05
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPB186Hu02-06
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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CPA485Hu21-500ug
OVA Conjugated N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) recombinant protein
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RPA876Hu01-200ug
Calcitonin Gene Related Peptide (CGRP) recombinant protein
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RPA860Hu01-500ug
Epithelial Neutrophil Activating Peptide 78 (ENA78) recombinant protein
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CPA864Mu21-100ug
OVA Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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CPB067Hu21-100ug
OVA Conjugated Peptide YY (PYY) recombinant protein
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CPA864Mu11-500ug
BSA Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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CPA864Ra31-200ug
KLH Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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RPB067Hu01-200ug
Peptide YY (PYY) recombinant protein
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RPC507Hu01-5MG
Gastrin Releasing Peptide Receptor (GRPR) recombinant protein
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RPA541Ca01-10ug
Recombinant Brain Natriuretic Peptide (BNP)
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CPD059Mu21-5MG
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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SPA225Hu01-100ug
Synthetic Atrial Natriuretic Peptide (ANP) recombinant protein
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RPA380Hu01-500ug
Vasoactive Intestinal Peptide (VIP) recombinant protein
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CPA946Mu21-1MG
OVA Conjugated Amyloid Beta Peptide 1-42 (Ab1-42) recombinant protein
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SPA225Hu01-5MG
Synthetic Atrial Natriuretic Peptide (ANP) recombinant protein
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RPD059Hu01-10ug
Recombinant Glucagon Like Peptide 2 (GLP2)
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CPD059Mu21-200ug
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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AP74889-01
Recombinant Human Brain Natriuretic Peptide/BNP (His27-His134, N-6His)
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AP74889-02
Recombinant Human Brain Natriuretic Peptide/BNP (His27-His134, N-6His)
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AP74889-03
Recombinant Human Brain Natriuretic Peptide/BNP (His27-His134, N-6His)
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AP74889-04
Recombinant Human Brain Natriuretic Peptide/BNP (His27-His134, N-6His)
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CSB-EP325525OCK-01
Recombinant Ornithodoros moubata Tick anticoagulant peptide
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CSB-EP325525OCK-02
Recombinant Ornithodoros moubata Tick anticoagulant peptide
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CSB-EP325525OCK-03
Recombinant Ornithodoros moubata Tick anticoagulant peptide
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CSB-MP016023MO-01
Recombinant Mouse Atrial natriuretic peptide receptor 1 (Npr1) , partial
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CSB-MP016023MO-02
Recombinant Mouse Atrial natriuretic peptide receptor 1 (Npr1) , partial
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CSB-MP016023MO-03
Recombinant Mouse Atrial natriuretic peptide receptor 1 (Npr1) , partial
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CSB-EP314539SKX-01
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 3 peptide (psmA3)
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CSB-EP314539SKX-02
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 3 peptide (psmA3)
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CSB-EP314539SKX-03
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 3 peptide (psmA3)
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CSB-EP019128HU1-01
Recombinant Human Peptide YY protein (PYY) , partial
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CSB-EP019128HU1-02
Recombinant Human Peptide YY protein (PYY) , partial
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CSB-EP019128HU1-03
Recombinant Human Peptide YY protein (PYY) , partial
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CSB-EP016025HU1-01
Recombinant Human Atrial natriuretic peptide receptor 3 (NPR3) , partial
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CSB-EP016025HU1-02
Recombinant Human Atrial natriuretic peptide receptor 3 (NPR3) , partial
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CSB-EP016025HU1-03
Recombinant Human Atrial natriuretic peptide receptor 3 (NPR3) , partial
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CSB-EP872538HU-01
Recombinant Human Peptide deformylase, mitochondrial (PDF)
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CSB-EP872538HU-02
Recombinant Human Peptide deformylase, mitochondrial (PDF)
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CSB-EP872538HU-03
Recombinant Human Peptide deformylase, mitochondrial (PDF)
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CSB-BP016024HU-01
Recombinant Human Atrial natriuretic peptide receptor 2 (NPR2) , partial
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CSB-BP016024HU-02
Recombinant Human Atrial natriuretic peptide receptor 2 (NPR2) , partial
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CSB-BP016024HU-03
Recombinant Human Atrial natriuretic peptide receptor 2 (NPR2) , partial
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CSB-YP430155SUL-01
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 1 peptide (psmA1)
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CSB-YP430155SUL-02
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 1 peptide (psmA1)
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CSB-YP430155SUL-03
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 1 peptide (psmA1)
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CSB-EP007840SVG1-01
Recombinant Saccharomyces cerevisiae Eukaryotic peptide chain release factor subunit 1 (SUP45) , partial
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CSB-EP007840SVG1-02
Recombinant Saccharomyces cerevisiae Eukaryotic peptide chain release factor subunit 1 (SUP45) , partial
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CSB-EP007840SVG1-03
Recombinant Saccharomyces cerevisiae Eukaryotic peptide chain release factor subunit 1 (SUP45) , partial
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CSB-EP016024HU-01
Recombinant Human Atrial natriuretic peptide receptor 2 (NPR2) , partial
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CSB-EP016024HU-02
Recombinant Human Atrial natriuretic peptide receptor 2 (NPR2) , partial
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CSB-EP016024HU-03
Recombinant Human Atrial natriuretic peptide receptor 2 (NPR2) , partial
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CSB-EP304578MAB-01
Recombinant Macadamia integrifolia Antimicrobial peptide 1
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CSB-EP304578MAB-02
Recombinant Macadamia integrifolia Antimicrobial peptide 1
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CSB-EP304578MAB-03
Recombinant Macadamia integrifolia Antimicrobial peptide 1
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CSB-YP009514RA-01
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP009514RA-02
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP009514RA-03
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP356570DLU-01
Recombinant Fruit fly Accessory gland-specific peptide 70A (SP)
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CSB-YP356570DLU-02
Recombinant Fruit fly Accessory gland-specific peptide 70A (SP)
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CSB-YP356570DLU-03
Recombinant Fruit fly Accessory gland-specific peptide 70A (SP)
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CSB-BP009514HU-01
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial
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CSB-BP009514HU-02
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial
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CSB-BP009514HU-03
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial
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CSB-YP017707EOD-01
Recombinant Escherichia coli O157:H7 Peptide deformylase (def)
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CSB-YP017707EOD-02
Recombinant Escherichia coli O157:H7 Peptide deformylase (def)
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CSB-YP017707EOD-03
Recombinant Escherichia coli O157:H7 Peptide deformylase (def)
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CSB-MP016023MOV-01
Recombinant Macaca fascicularis Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-MP016023MOV-02
Recombinant Macaca fascicularis Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-MP016023MOV-03
Recombinant Macaca fascicularis Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-YP017707FKZ-01
Recombinant Staphylococcus aureus Peptide deformylase (def)
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CSB-YP017707FKZ-02
Recombinant Staphylococcus aureus Peptide deformylase (def)
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CSB-YP017707FKZ-03
Recombinant Staphylococcus aureus Peptide deformylase (def)
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CSB-EP340863AIH-01
Recombinant Amaranthus caudatus Antimicrobial peptide 2
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CSB-EP340863AIH-02
Recombinant Amaranthus caudatus Antimicrobial peptide 2
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CSB-EP340863AIH-03
Recombinant Amaranthus caudatus Antimicrobial peptide 2
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CSB-EP015197ENV-01
Recombinant Escherichia coli Peptide chain release factor 1 (prfA)
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CSB-EP015197ENV-02
Recombinant Escherichia coli Peptide chain release factor 1 (prfA)
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CSB-EP015197ENV-03
Recombinant Escherichia coli Peptide chain release factor 1 (prfA)
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CSB-EP004476EQV1-01
Recombinant Pan troglodytes Cathelicidin antimicrobial peptide (CAMP) , partial
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CSB-EP004476EQV1-02
Recombinant Pan troglodytes Cathelicidin antimicrobial peptide (CAMP) , partial
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CSB-EP004476EQV1-03
Recombinant Pan troglodytes Cathelicidin antimicrobial peptide (CAMP) , partial
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CSB-EP342648PI-01
Recombinant Pig Antibacterial peptide PMAP-23 (PMAP23)
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CSB-EP342648PI-02
Recombinant Pig Antibacterial peptide PMAP-23 (PMAP23)
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CSB-EP342648PI-03
Recombinant Pig Antibacterial peptide PMAP-23 (PMAP23)
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CSB-MP009514HUb1-01
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial (Active)
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CSB-MP009514HUb1-02
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial (Active)
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CSB-MP009514HUb1-03
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial (Active)
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CSB-EP019135HU-01
Recombinant Human Glutaminyl-peptide cyclotransferase (QPCT)
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CSB-EP019135HU-02
Recombinant Human Glutaminyl-peptide cyclotransferase (QPCT)
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CSB-EP019135HU-03
Recombinant Human Glutaminyl-peptide cyclotransferase (QPCT)
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CSB-MP018988PI2-01
Recombinant Pig Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP018988PI2-02
Recombinant Pig Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP018988PI2-03
Recombinant Pig Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP009515HU1-B-01
Recombinant Human Glucagon-like peptide 2 receptor (GLP2R) , patial
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CSB-MP009515HU1-B-02
Recombinant Human Glucagon-like peptide 2 receptor (GLP2R) , patial
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CSB-MP009515HU1-B-03
Recombinant Human Glucagon-like peptide 2 receptor (GLP2R) , patial
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CSB-CF018988RA-01
Recombinant Rat Parathyroid hormone/parathyroid hormone-related peptide receptor (Pth1r)
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CSB-CF018988RA-02
Recombinant Rat Parathyroid hormone/parathyroid hormone-related peptide receptor (Pth1r)
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7-02209
Recombinant Human Glucagon Like Peptide-1 (7-36)
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RPU44339-01
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU44339-02
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU44339-03
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU40572-01
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPU40572-02
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPU40572-03
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPC20517-01
Recombinant Escherichia coli Periplasmic murein peptide-binding protein (mppA)
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RPC20517-02
Recombinant Escherichia coli Periplasmic murein peptide-binding protein (mppA)
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RPC20517-03
Recombinant Escherichia coli Periplasmic murein peptide-binding protein (mppA)
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RPC24286-01
Recombinant Human Peptide YY protein (PYY) ,partial
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RPC24286-02
Recombinant Human Peptide YY protein (PYY) ,partial
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RPC24286-03
Recombinant Human Peptide YY protein (PYY) ,partial
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RPU43205-01
Recombinant Peptide YY (PYY)
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RPU43205-02
Recombinant Peptide YY (PYY)
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RPU43205-03
Recombinant Peptide YY (PYY)
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RPC27840-01
Recombinant Human Glutaminyl-peptide cyclotransferase (QPCT)
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RPC27840-02
Recombinant Human Glutaminyl-peptide cyclotransferase (QPCT)
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RPC27840-03
Recombinant Human Glutaminyl-peptide cyclotransferase (QPCT)
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RPU55221-01
Recombinant Brain Natriuretic Peptide (BNP)
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RPU55221-02
Recombinant Brain Natriuretic Peptide (BNP)
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RPU55221-03
Recombinant Brain Natriuretic Peptide (BNP)
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E45H37739M5
Natriuretic Peptide Receptor A (NPR1) (NM_000906) Human Recombinant Protein
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E45H35979M5
Gastrin Releasing Peptide (GRP) (NM_001012513) Human Recombinant Protein
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DIA-410
Fructosyl-peptide Oxidase from E. coli, Recombinant
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P1306-.5
Recombinant Human Brain Natriuretic Peptide
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P1543-.1
Recombinant Human Epithelial Neutrophil Activating Peptide-78, 1-78 a.a./CXCL5
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RPC28641-01
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) ,partial
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RPC28641-02
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) ,partial
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RPC28641-03
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) ,partial
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RPB067Hu01-50ug
Recombinant Peptide YY (PYY)
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RPA485Mu01-500ug
N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) recombinant protein
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RPA541Ca01-50ug
Recombinant Brain Natriuretic Peptide (BNP)
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RPA380Bo01-200ug
Vasoactive Intestinal Peptide (VIP) recombinant protein
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RPD785Hu01-500ug
Galanin Like Peptide (GALP) recombinant protein
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RPA860Mu01-50ug
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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RPA380Mu01-1MG
Vasoactive Intestinal Peptide (VIP) recombinant protein
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CPD059Ra21-200ug
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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CPD059Hu21-1MG
OVA conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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RPA225Bo01-1MG
Atrial Natriuretic Peptide (ANP) recombinant protein
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RPD046Ra01-200ug
Natriuretic Peptide Receptor 3 (NPR3) recombinant protein
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CPA485Mu21-1MG
OVA Conjugated N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) recombinant protein
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RPA484Ra01-50ug
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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CPD059Ra21-100ug
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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RPC419Ra01-10ug
Recombinant Cathelicidin Antimicrobial Peptide (CAMP)
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RPA225Bo01-200ug
Atrial Natriuretic Peptide (ANP) recombinant protein
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CPA946Mu31-500ug
KLH Conjugated Amyloid Beta Peptide 1-42 (Ab1-42) recombinant protein
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RPD785Hu01-10ug
Recombinant Galanin Like Peptide (GALP)
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RPC419Ra01-50ug
Recombinant Cathelicidin Antimicrobial Peptide (CAMP)
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CPA876Hu21-200ug
OVA Conjugated Calcitonin Gene Related Peptide (CGRP) recombinant protein
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CPD059Ca21-200ug
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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RPH750Hu01-50ug
Recombinant Liver Expressed Antimicrobial Peptide 2 (LEAP2)
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RPA380Ra01-5MG
Vasoactive Intestinal Peptide (VIP) recombinant protein
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CPA864Hu11-200ug
BSA Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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CPB067Po21-1MG
OVA Conjugated Peptide YY (PYY) recombinant protein
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CPA485Ra31-1MG
KLH Conjugated N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) recombinant protein
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RPA485Hu01-50ug
Recombinant N-Terminal Pro Brain Natriuretic Peptide (NT-ProBNP)
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