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.

CPA380Mi21-1MG
OVA Conjugated Vasoactive Intestinal Peptide (VIP) recombinant protein
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RPA225Ra01-10ug
Recombinant Atrial Natriuretic Peptide (ANP)
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RPC419Ra01-100ug
Cathelicidin Antimicrobial Peptide (CAMP) recombinant protein
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AP72714
Recombinant Escherichia coli O157:H7 Peptide deformylase (def)
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AP72708
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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AP77729
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP009940HU-01
Recombinant Human Gastrin-releasing peptide (GRP) , partial
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CSB-YP009940HU-02
Recombinant Human Gastrin-releasing peptide (GRP) , partial
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CSB-YP009940HU-03
Recombinant Human Gastrin-releasing peptide (GRP) , partial
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CSB-EP329334BZH-01
Recombinant Anguilla japonica Ventricular natriuretic peptide (vnp)
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CSB-EP329334BZH-02
Recombinant Anguilla japonica Ventricular natriuretic peptide (vnp)
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CSB-EP329334BZH-03
Recombinant Anguilla japonica Ventricular natriuretic peptide (vnp)
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CSB-MP018988MOV4-01
Recombinant Macaca fascicularis Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP018988MOV4-02
Recombinant Macaca fascicularis Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP018988MOV4-03
Recombinant Macaca fascicularis Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-EP019128HU1a0-01
Recombinant Human Peptide YY (PYY) , partial
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CSB-EP019128HU1a0-02
Recombinant Human Peptide YY (PYY) , partial
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CSB-EP019128HU1a0-03
Recombinant Human Peptide YY (PYY) , partial
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CSB-EP009514RA1-01
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-EP009514RA1-02
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-EP009514RA1-03
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP896913HU1-01
Recombinant Human Atrial natriuretic peptide-converting enzyme (CORIN) , partial
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CSB-YP896913HU1-02
Recombinant Human Atrial natriuretic peptide-converting enzyme (CORIN) , partial
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CSB-YP896913HU1-03
Recombinant Human Atrial natriuretic peptide-converting enzyme (CORIN) , partial
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CSB-EP008855MO1-01
Recombinant Mouse Formyl peptide receptor 2 (Fpr2) , partial
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CSB-EP008855MO1-02
Recombinant Mouse Formyl peptide receptor 2 (Fpr2) , partial
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CSB-EP008855MO1-03
Recombinant Mouse Formyl peptide receptor 2 (Fpr2) , partial
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CSB-MP866142DO3-01
Recombinant Dog Parathyroid hormone/parathyroid hormone-related peptide receptor (Pth1r) , partial
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CSB-MP866142DO3-02
Recombinant Dog Parathyroid hormone/parathyroid hormone-related peptide receptor (Pth1r) , partial
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CSB-MP866142DO3-03
Recombinant Dog Parathyroid hormone/parathyroid hormone-related peptide receptor (Pth1r) , partial
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CSB-EP314541SUK-01
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 4 peptide (psmA4)
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CSB-EP314541SUK-02
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 4 peptide (psmA4)
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CSB-EP314541SUK-03
Recombinant Staphylococcus aureus Phenol-soluble modulin alpha 4 peptide (psmA4)
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CSB-EP016023HUi8-01
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-EP016023HUi8-02
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-EP016023HUi8-03
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-EP362014ENV-01
Recombinant Escherichia coli Peptide chain release factor 2 (prfB)
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CSB-EP362014ENV-02
Recombinant Escherichia coli Peptide chain release factor 2 (prfB)
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CSB-EP362014ENV-03
Recombinant Escherichia coli Peptide chain release factor 2 (prfB)
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CSB-YP009514RA1-01
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP009514RA1-02
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-YP009514RA1-03
Recombinant Rat Glucagon-like peptide 1 receptor (Glp1r) , partial
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CSB-EP896913HU1-01
Recombinant Human Atrial natriuretic peptide-converting enzyme (CORIN) , partial
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CSB-EP896913HU1-02
Recombinant Human Atrial natriuretic peptide-converting enzyme (CORIN) , partial
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CSB-EP896913HU1-03
Recombinant Human Atrial natriuretic peptide-converting enzyme (CORIN) , partial
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CSB-MP329334BZH-01
Recombinant Anguilla japonica Ventricular natriuretic peptide (vnp)
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CSB-MP329334BZH-02
Recombinant Anguilla japonica Ventricular natriuretic peptide (vnp)
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CSB-MP329334BZH-03
Recombinant Anguilla japonica Ventricular natriuretic peptide (vnp)
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CSB-EP018988MOV3-01
Recombinant Macaca fascicularis Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) ) , partial
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CSB-EP018988MOV3-02
Recombinant Macaca fascicularis Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) ) , partial
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CSB-EP018988MOV3-03
Recombinant Macaca fascicularis Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) ) , partial
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CSB-EP340863AIHe0-01
Recombinant Amaranthus caudatus Antimicrobial peptide 2
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CSB-EP340863AIHe0-02
Recombinant Amaranthus caudatus Antimicrobial peptide 2
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CSB-EP340863AIHe0-03
Recombinant Amaranthus caudatus Antimicrobial peptide 2
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CSB-MP016023HU-01
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-MP016023HU-02
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-MP016023HU-03
Recombinant Human Atrial natriuretic peptide receptor 1 (NPR1) , partial
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CSB-MP018988PI2c7-01
Recombinant Pig Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP018988PI2c7-02
Recombinant Pig Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-MP018988PI2c7-03
Recombinant Pig Parathyroid hormone/parathyroid hormone-related peptide receptor (PTH1R) , partial
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CSB-EP019135MO-01
Recombinant Mouse Glutaminyl-peptide cyclotransferase (Qpct)
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CSB-EP019135MO-02
Recombinant Mouse Glutaminyl-peptide cyclotransferase (Qpct)
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CSB-EP019135MO-03
Recombinant Mouse Glutaminyl-peptide cyclotransferase (Qpct)
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CSB-CF008855MO-01
Recombinant Mouse Formyl peptide receptor 2 (Fpr2)
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CSB-CF008855MO-02
Recombinant Mouse Formyl peptide receptor 2 (Fpr2)
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RPB067Mu01-1MG
Peptide YY (PYY) recombinant protein
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RPC507Hu01-50ug
Recombinant Gastrin Releasing Peptide Receptor (GRPR)
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RPA876Mu01-01
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPA876Mu01-02
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPA876Mu01-03
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPA876Mu01-04
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPA876Mu01-05
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPA876Mu01-06
Recombinant Calcitonin Gene Related Peptide (CGRP)
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RPB186Hu01-50ug
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPA225Ra01-50ug
Recombinant Atrial Natriuretic Peptide (ANP)
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CPA946Hu21-200ug
OVA conjugated Amyloid Beta Peptide 1-42 (Ab1-42) recombinant protein
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RPA484Mu01-01
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPA484Mu01-02
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPA484Mu01-03
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPA484Mu01-04
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPA484Mu01-05
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPA484Mu01-06
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPD059Mu01-200ug
Glucagon Like Peptide 2 (GLP2) recombinant protein
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RPA860Mu01-01
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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RPA860Mu01-02
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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RPA860Mu01-03
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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RPA860Mu01-04
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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RPA860Mu01-05
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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RPA860Mu01-06
Recombinant Epithelial Neutrophil Activating Peptide 78 (ENA78)
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CPD059Ra21-5MG
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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CPA225Hu21-5MG
OVA Conjugated Atrial Natriuretic Peptide (ANP) recombinant protein
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RPB067Mu01-500ug
Peptide YY (PYY) recombinant protein
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RPA484Mu01-5MG
N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP) recombinant protein
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RPA541Ra01-50ug
Recombinant Brain Natriuretic Peptide (BNP)
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CPA946Ra31-5MG
KLH Conjugated Amyloid Beta Peptide 1-42 (Ab1-42) recombinant protein
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CPA876Ra21-500ug
OVA Conjugated Calcitonin Gene Related Peptide (CGRP) recombinant protein
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CPA864Hu31-100ug
KLH Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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RPA485Hu01-10ug
Recombinant N-Terminal Pro Brain Natriuretic Peptide (NT-ProBNP)
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CPC506Hu11-100ug
BSA Conjugated Gastrin Releasing Peptide (GRP) recombinant protein
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RPA721Hu01-1MG
C-Type Natriuretic Peptide (CNP) recombinant protein
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RPA225Hu03-5MG
Atrial Natriuretic Peptide (ANP) recombinant protein
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SPA380Hu01-200ug
Synthetic Vasoactive Intestinal Peptide (VIP) recombinant protein
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CPD059Mu21-1MG
OVA Conjugated Glucagon Like Peptide 2 (GLP2) recombinant protein
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CPA541Hu21-5MG
OVA Conjugated Brain Natriuretic Peptide (BNP) recombinant protein
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RPA380Mu01-100ug
Vasoactive Intestinal Peptide (VIP) recombinant protein
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RPC419Mu01-1MG
Cathelicidin Antimicrobial Peptide (CAMP) recombinant protein
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RPA708Mu01-01
Recombinant Delta-Sleep Inducing Peptide (dSIP)
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RPA708Mu01-02
Recombinant Delta-Sleep Inducing Peptide (dSIP)
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RPA708Mu01-03
Recombinant Delta-Sleep Inducing Peptide (dSIP)
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RPA708Mu01-04
Recombinant Delta-Sleep Inducing Peptide (dSIP)
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RPA708Mu01-05
Recombinant Delta-Sleep Inducing Peptide (dSIP)
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RPA708Mu01-06
Recombinant Delta-Sleep Inducing Peptide (dSIP)
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CPB067Po21-100ug
OVA Conjugated Peptide YY (PYY) recombinant protein
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CPA380Mi21-100ug
OVA Conjugated Vasoactive Intestinal Peptide (VIP) recombinant protein
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CPA864Ra21-200ug
OVA Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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CPA447Hu21-5MG
OVA Conjugated C-Peptide (CP) recombinant protein
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CPA721Mu21-200ug
OVA Conjugated C-Type Natriuretic Peptide (CNP) recombinant protein
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CPC419Hu21-200ug
OVA conjugated Cathelicidin Antimicrobial Peptide (CAMP) recombinant protein
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RPA860Hu02-100ug
Epithelial Neutrophil Activating Peptide 78 (ENA78) recombinant protein
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CPA541Hu23-5MG
OVA Conjugated Brain Natriuretic Peptide (BNP) recombinant protein
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CPA721Hu21-5MG
OVA Conjugated C-Type Natriuretic Peptide (CNP) recombinant protein
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CPA864Hu23-5MG
OVA Conjugated Amyloid Beta Peptide 1-40 (Ab1-40) recombinant protein
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RPA860Mu02-500ug
Epithelial Neutrophil Activating Peptide 78 (ENA78) recombinant protein
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CPA447Gu31-200ug
KLH conjugated C-Peptide (CP) recombinant protein
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RPA380Bo01-500ug
Vasoactive Intestinal Peptide (VIP) recombinant protein
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RPB067Hu01-1MG
Peptide YY (PYY) recombinant protein
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RPA484Hu01-500ug
N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP) recombinant protein
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CPB067Po21-5MG
OVA Conjugated Peptide YY (PYY) recombinant protein
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CPC506Hu21-200ug
OVA conjugated Gastrin Releasing Peptide (GRP) recombinant protein
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RPA380Ra01-100ug
Vasoactive Intestinal Peptide (VIP) recombinant protein
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CPA447Po11-500ug
BSA conjugated C-Peptide (CP) recombinant protein
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RPH274Hu01-1MG
Glutaminyl Peptide Cyclotransferase (QPCT) recombinant protein
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RPA804Hu01-1MG
Glucagon Like Peptide 1 (GLP1) recombinant protein
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RPC507Hu01-1MG
Gastrin Releasing Peptide Receptor (GRPR) recombinant protein
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RPA225Ra03-10ug
Recombinant Atrial Natriuretic Peptide (ANP)
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RPB067Ra01-50ug
Recombinant Peptide YY (PYY)
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RPC507Hu01-200ug
Gastrin Releasing Peptide Receptor (GRPR) recombinant protein
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RPA860Hu01-1MG
Epithelial Neutrophil Activating Peptide 78 (ENA78) recombinant protein
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RPA804Hu01-10ug
Recombinant Glucagon Like Peptide 1 (GLP1)
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CPA380Mi21-200ug
OVA Conjugated Vasoactive Intestinal Peptide (VIP) recombinant protein
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RPA484Hu01-1MG
N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP) recombinant protein
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CPA485Ra22-1MG
OVA Conjugated N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) recombinant protein
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CPA225Po21-1MG
OVA Conjugated Atrial Natriuretic Peptide (ANP) recombinant protein
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RPD059Mu01-500ug
Glucagon Like Peptide 2 (GLP2) recombinant protein
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RPA380Ra01-01
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPA380Ra01-02
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPA380Ra01-03
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPA380Ra01-04
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPA380Ra01-05
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPA380Ra01-06
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU51477-01
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPU51477-02
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPU51477-03
Recombinant N-Terminal Pro-Atrial Natriuretic Peptide (NT-ProANP)
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RPU54735-01
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU54735-02
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU54735-03
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU55534-01
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU55534-02
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU55534-03
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU44340-01
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU44340-02
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU44340-03
Recombinant Vasoactive Intestinal Peptide (VIP)
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RPU43096-01
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU43096-02
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU43096-03
Recombinant N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP)
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RPU57787-01
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPU57787-02
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPU57787-03
Recombinant Pro-Gastrin Releasing Peptide (ProGRP)
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RPU56949-01
Recombinant Pituitary Adenylate Cyclase Activating Peptide (PACAP)
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RPU56949-02
Recombinant Pituitary Adenylate Cyclase Activating Peptide (PACAP)
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RPU56949-03
Recombinant Pituitary Adenylate Cyclase Activating Peptide (PACAP)
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RPU56595-01
Recombinant Natriuretic Peptide Receptor 1 (NPR1)
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RPU56595-02
Recombinant Natriuretic Peptide Receptor 1 (NPR1)
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RPU56595-03
Recombinant Natriuretic Peptide Receptor 1 (NPR1)
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RPC20490-01
Recombinant Human natriuretic peptide B (NPPB) ,partial
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RPC20490-02
Recombinant Human natriuretic peptide B (NPPB) ,partial
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RPC20490-03
Recombinant Human natriuretic peptide B (NPPB) ,partial
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RPU56096-01
Recombinant Glucagon Like Peptide 1 Receptor (GLP1R)
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RPU56096-02
Recombinant Glucagon Like Peptide 1 Receptor (GLP1R)
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RPU56096-03
Recombinant Glucagon Like Peptide 1 Receptor (GLP1R)
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RPU59358-01
Recombinant Amyloid Beta Peptide 1-40 (Ab1-40)
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RPU59358-02
Recombinant Amyloid Beta Peptide 1-40 (Ab1-40)
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RPU59358-03
Recombinant Amyloid Beta Peptide 1-40 (Ab1-40)
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RPC23823-01
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) ,partial
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RPC23823-02
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) ,partial
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RPC20598-01
Recombinant Mouse Glutaminyl-peptide cyclotransferase (Qpct)
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RPC20598-02
Recombinant Mouse Glutaminyl-peptide cyclotransferase (Qpct)
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RPC20630-01
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial
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RPC20630-02
Recombinant Human Glucagon-like peptide 1 receptor (GLP1R) , partial
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