EN RU ES DE JA KO
sales@eastlingbiotech.com +86 187 1030 9822 Xi'an, Shaanxi, China

Products & capabilities

Molecules with a paper trail.

95 products across four numbered ranges — ES and ED for peptides, EP for specialty actives, EA for fermentation-derived ingredients — plus custom synthesis and OEM packaging. Everything is quoted against a written specification and released with analytical data.

Product rangesES · ED · EP · EA
Catalogue95 products
DocumentationCOA · HPLC · MSDS
Analytical instruments arranged along laboratory benches
Analytical support HPLC · LC–MS · Microbiology

Catalogue

One code,
from quote to COA.

Every item keeps the same code from the first quotation to the certificate of analysis — ES and ED for peptides, EP for specialty actives, EA for fermentation-derived ingredients. Filter by range, or search by name or code.

CodeProductRangeInquiry
ES001
Tirzepatidecarbonate · sodium salt · CAS 2023788-19-2
ES · Peptides
ES002
Retatrutidecarbonate · sodium salt · sulfate · CAS 2381089-83-2
ES · Peptides
ES003
TB-500thymosin β4, full length · CAS 77591-33-4
ES · Peptides
ES004
BPC-157acetate · arginine · salt-free · CAS 137525-51-0
ES · Peptides
ES005
CJC-1295without DAC · CAS 863288-34-0
ES · Peptides
ES006
HGH fragment 176-191peptide fragment
ES · Peptides
ES007
AOD-9604HGH fragment 177-191 · CAS 221231-10-3
ES · Peptides
ES008
IpamorelinGH secretagogue · CAS 170851-70-4
ES · Peptides
ES009
PT-141bremelanotide acetate · CAS 189691-06-3
ES · Peptides
ES010
GHRP-2GH secretagogue · CAS 158861-67-7
ES · Peptides
ES011
GHRP-6GH secretagogue · CAS 87616-84-0
ES · Peptides
ES012
Melanotan IIMT-2 · CAS 121062-08-6
ES · Peptides
ES013
Selanktuftsin analogue · CAS 129954-34-3
ES · Peptides
ES014
EpitalonTFA salt · CAS 307297-39-8
ES · Peptides
ES014-1
N-Acetyl Epitalonacetylated
ES · Peptides
ES015
SermorelinGHRH(1-29) · CAS 86168-78-7
ES · Peptides
ES016
Melanotan IMT-1 · CAS 75921-69-6
ES · Peptides
ES017
SemaxACTH(4-10) analogue · CAS 80714-61-0
ES · Peptides
ES017-1
N-Acetyl Semaxacetylated
ES · Peptides
ES018
MOTS-chuman · CAS 1627580-64-6
ES · Peptides
ES019
Thymosin α1thymic peptide · salt-free · CAS 62304-98-7
ES · Peptides
ES020
Kisspeptin-10acetate · CAS 374675-21-5
ES · Peptides
ES021
Thymosin β4 fragment 17-23Ac-LKKTETQ, 889 Da · CAS 885340-08-9
ES · Peptides
ES022
TesamorelinGHRH analogue · CAS 218949-48-5
ES · Peptides
ES023
KPVacetate · CAS 67727-97-3
ES · Peptides
ES024
ARA-290cibinetide · CAS 1208243-50-8
ES · Peptides
ES025
LL-37cathelicidin fragment · CAS 154947-66-7
ES · Peptides
ES026
SS-31elamipretide · CAS 736992-21-5
ES · Peptides
ES027
Snap-8acetyl octapeptide-3 · CAS 868844-74-0
ES · Peptides
ED0001
ACE-031activin receptor fragment · CAS 1169766-01-1
ED · Peptides
ED0002
SemaglutideGLP-1 analogue · CAS 910463-68-2
ED · Peptides
ED0003
CJC-1295with DAC
ED · Peptides
ED0004
MGFmechano growth factor
ED · Peptides
ED0005
PEG-MGFPEGylated
ED · Peptides
ED0006
Adipotideproapoptotic peptide
ED · Peptides
ED0007
DSIPdelta sleep-inducing peptide · CAS 62568-57-4
ED · Peptides
ED0008
Gonadorelinacetate · CAS 34973-08-5
ED · Peptides
ED0009
TriptorelinGnRH analogue · CAS 57773-63-4
ED · Peptides
ED0010
Oxytocinnonapeptide · CAS 50-56-6
ED · Peptides
ED0011
HexarelinGH secretagogue · CAS 140703-51-1
ED · Peptides
ED0012
Cagrilintideamylin analogue · CAS 1415456-99-3
ED · Peptides
ED0013
ACTH (1-39)corticotropin fragment · CAS 9002-60-2
ED · Peptides
ED0014
Glucagon29 aa · CAS 16941-32-5
ED · Peptides
ED0015
Dermorphinopioid heptapeptide · CAS 77614-16-5
ED · Peptides
ED0016
PE-22-28antidepressant peptide · CAS 1801959-12-5
ED · Peptides
ED0017
PTD-DBMcell-penetrating peptide · CAS 1609454-11-6
ED · Peptides
ED0018
FOX-04 DRIpeptide · CAS 2460055-10-9
ED · Peptides
ED0019
Pentapeptide-3cosmetic pentapeptide · CAS 135679-88-8
ED · Peptides
ED0020
Thymalinthymic peptide complex · CAS 63958-90-7
ED · Peptides
ED0021
Pinealontripeptide · CAS 175175-23-2
ED · Peptides
ED0022
LiraglutideGLP-1 analogue · CAS 204656-20-2
ED · Peptides
ED0023
MazdutideGLP-1 / glucagon dual agonist · CAS 2259884-03-0
ED · Peptides
ED0024
Adamaxpeptide
ED · Peptides
ED0025
Dihexapeptide · CAS 1401708-83-5
ED · Peptides
ED0026
B7-33relaxin analogue · CAS 1818415-56-3
ED · Peptides
ED0027
VIPvasoactive intestinal peptide · CAS 37221-79-7
ED · Peptides
EP001
5-Amino-1MQsmall molecule · CAS 42464-96-0
EP · Specialty
EP002
AICARsmall molecule · CAS 2627-69-2
EP · Specialty
EP003
Glutathionereduced, L-form · CAS 70-18-8
EP · Specialty
EP004
NAD⁺β-nicotinamide adenine dinucleotide · CAS 53-84-9
EP · Specialty
EP005
HCGglycoprotein · CAS 9002-61-3
EP · Specialty
EP006
IGF-1 LR3long R3 analogue · CAS 143045-27-6
EP · Specialty
EP007
HMGglycoprotein · CAS 9002-68-0
EP · Specialty
EP008
FST344follistatin fragment
EP · Specialty
EP009
BAMpeptide · CAS 76622-26-9
EP · Specialty
EP010
SLU-PP-332small molecule · CAS 303760-60-3
EP · Specialty
EP011
GHK-Cucopper tripeptide-1 · CAS 89030-95-5
EP · Specialty
EA001
NMNβ-nicotinamide mononucleotide · CAS 1094-61-7
EA · Actives
EA003
NMNHreduced nicotinamide mononucleotide · CAS 108347-85-9
EA · Actives
EA004
PQQpyrroloquinoline quinone disodium salt · CAS 122628-50-6
EA · Actives
EA005
NR-CLnicotinamide riboside chloride · CAS 23111-00-4
EA · Actives
EA006
DMSAdimercaptosuccinic acid · CAS 304-55-2
EA · Actives
EA007
Urinary Stone Afermentation-derived specialty
EA · Actives
EA008
Coenzyme Q10ubidecarenone · CAS 303-98-0
EA · Actives
EA009
Fermented 5-HTP5-hydroxytryptophan · CAS 56-69-9
EA · Actives
EA010
Kojic acid dipalmitateoil-soluble brightening ester · CAS 79725-98-7
EA · Actives
EA011
MelatoninN-acetyl-5-methoxytryptamine · CAS 73-31-4
EA · Actives
EA012
L-Ergothioneinefermentation-derived thione · CAS 497-30-3
EA · Actives
EA013
Spermidine trihydrochloridepolyamine · CAS 334-50-9
EA · Actives
EA015
S-acetyl-L-glutathioneacetylated glutathione · CAS 3054-47-5
EA · Actives
EA016
ResveratrolPolygonum cuspidatum derived · CAS 501-36-0
EA · Actives
EA017
Sodium hyaluronatehigh molecular weight · CAS 9067-32-7
EA · Actives
EA018
Vitamin K2MK-7 / MK-4 · CAS 2124-57-4
EA · Actives
EA019
Alpha-lipoic acidR/S-lipoic acid · CAS 1077-28-7
EA · Actives
EA020
NCGN-carbamylglutamate · CAS 1188-38-1
EA · Actives
EA021
L-Carnosineβ-alanyl-L-histidine · CAS 305-84-0
EA · Actives
EA022
Pyrroloquinoline quinonefree acid grade · CAS 72909-34-3
EA · Actives
EA023
Orotic acidpyrimidine carboxylic acid · CAS 65-86-1
EA · Actives
EA024
Lithium orotatelithium salt of orotic acid · CAS 5266-20-6
EA · Actives
EA025
SAMeS-adenosyl-L-methionine disulfate tosylate · CAS 97540-22-2
EA · Actives
EA026
Ectoinecompatible solute, fermentation-derived · CAS 96702-03-3
EA · Actives
EA027
L-(+)-Ergothioneinehigh-purity grade · CAS 497-30-3
EA · Actives
EA028
CiticolineCDP-choline · CAS 987-78-0
EA · Actives
EA029
Citicoline sodiumsodium salt of CDP-choline · CAS 33818-15-4
EA · Actives
EA030
Nervonic acidvery-long-chain fatty acid · CAS 506-37-6
EA · Actives
95 of 95 products Supplied for laboratory research and further manufacturing use only

Custom & OEM

Your molecule,
our process.

When the catalog is not enough, we develop to your specification: sequence support, modifications, scale-up, and packaging under your own brand.

01

Peptide synthesis

Feasibility from 5 mg, scale-up to multi-gram batches, with HPLC purity agreed before production.

02

Modifications

Acetylation, amidation, biotinylation, fluorescent labelling and salt-form conversion.

03

Fermentation development

Strain and process optimisation to replace chemical routes or improve an existing profile.

04

OEM & private label

Filling, labelling and cartoning to your artwork and market requirements.

Discuss a custom project
Gloved hands pipetting samples into labelled vials
Sample handling Weighing · aliquoting · release

Packaging & documents

Packed for the
journey, not just the shelf.

Packaging is selected around the material: light, moisture and oxygen sensitivity first, then your handling and inventory requirements. Every shipment leaves with a packing list and a document set your customs broker can work with.

  • Amber glass vials with tamper-evident caps
  • Aluminium foil bags, nitrogen-flushed on request
  • Fibre drums with food-grade inner liners
  • Batch-specific COA, MSDS and specification sheet
  • Custom artwork, labelling and cartoning
An amber glass dropper vial on a wooden stand in warm light Private-label ready Amber glass · OEM filling
Glass-enclosed line, vials on conveyor
Trays, foam inserts, white cartons
Lyophilised powder, jarred for evaluation
Bench, glassware, balance

Quotation

Send us your list.

Codes, quantities and destination are enough to start. We will confirm availability, lead time and the documentation set for each item.