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BB 20mg CAS 15990-43-9 | High Purity Peptide Manufacturer & Supplier

Name: BB 20mg CAS 15990-43-9 | High Purity Peptide Manufacturer & Supplier
Brand: Tong Peptides
SKU: pr2609172707
Price: 140 USD
Availability: InStock

TDS

Unit Price:

$140-150/UNIT FOB

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CAS No.:

15990-43-9

Grade:

High Purity Grade

Content:

99%

Port:

Shenzhen

Brand:

Tong Peptides

Packaging:

10mg/vial, 10 vials/box

Price valid (until):

2027-03-19

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Tong peptides

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

retatrutide,TB-500,GHK-CU,peptide

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Product Description
Seller Information

Description

Product Detail

Name:Chloe

Whatsapp:+852 6572 8571

Email Address:chloe@tongpeptides.com

What is BB20 ?

BB20 is catalog designation for BB , 20 mg per vial. Produced by solid‑phase peptide synthesis, supplied as white lyophilized powder with tested purity ≥98%.

In laboratory studies, BB20 is applied for in‑vitro and pre‑clinical experiments including lipid transport mechanism, mitochondrial energy metabolism, hepatic lipid processing, methylation biochemical pathway and related metabolic biological‑model research. This item is lab‑grade research raw material only for biochemistry and molecular‑cell research projects.

Store unopened lyophilized powder at ‑20℃, keep dry and away from light. Reconstitute with 0.9% BAC bacteriostatic water. After reconstitution, store at 2‑8℃ refrigeration. Gently swirl the vial to dissolve powder, do not shake violently. Avoid repeated freeze‑thaw cycles, aliquot is recommended for dissolved solution.

Why choose us?
1.High quality products with competitive pricing.
2.Free samples available for your evaluation and testing.
3.Fast, reliable delivery via reputable shipping lines.
4.Trial orders are welcome for quality verification after sample approval.
5.Proactive updates and full transparency at every stage of your order.
6.Custom packaging solutions tailored to meet your specific requirements.

Item	Details
Product Name	BB20
Appearance	White Lyophilized Powder
Purity	≥99%
CAS No.	15990-43-9
Specification	20mg per vial
Storage (Unopened)	-20℃, Keep dry and away from light
Storage (After reconstitution)	2-8℃ refrigerated, use within 7-12 days
Solvent for reconstitution	BAC water (Benzyl Alcohol 0.9%)
Shelf life	24 months under proper storage

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Application

BB20 is widely used in academic laboratory research, including cell activity research, fibroblast related experiments, oxidative stress mechanism, inflammatory response study, tissue repair mechanism and pre-clinical biological model research.

FAQ

Q1: Can you provide COA for BB20?

A: Yes, official batch COA test report can be provided.

Q2: What solvent is suitable for reconstitution?

A: We recommend 0.9% BAC bacteriostatic water for best solubility and activity retention.

Q3: How long can reconstituted BB20 be stored?

A: 2-8℃ refrigerated storage, valid for 7-10 days after dissolving.

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Delivery&Shipment

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Items

Specifications

Name

BB20

CAS

15990-43-9

Purity

Appearance

Heavy Metals

Residual TFA

Available Specification

99%

White lyophilized powder

＜10 ppm

≤0.5%

20mg per vial

ECHEMI Editorial Reference

N-Benzylniacin(BPC) is a colorless to yellowish transparent liquid.

Research & Reference Note

BB 20mg CAS 15990-43-9 | High Purity Peptide Manufacturer & Supplier is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

N-Benzylniacin

Other Name:

1-Benzyl-3-carboxypyridinium hydroxide inner salt;1-benzyl pyridinium-3-carboxylate;N-BENZYLNIACIN;N-BENZYLNICOTINAMIDE;N-Benzyl nicotinate betaine;N-Benzylpyridinium-3-carboxylate;pyridinium,3-carboxy-1-(phenylmethyl)-,hydroxide,innersalt;Pyridinium,3-carboxy-1-(phenylmethyl)-,innersalt

CAS No.:

15990-43-9

Molecular Formula:

C13H11NO2

InChIKeys:

AVWFAACIXBQMBF-UHFFFAOYSA-N

Molecular Weight:

213.24

Exact Mass:

213.078979

EC Number:

240-129-1

TSCA:

TSCA listed

DSSTox ID:

DTXSID0065989

Color/Form:

light yellow

HScode:

2933399090

Categories:

Polypeptide

Characteristics

PSA:

XLogP3:

-2.74

Appearance:

light yellow paste

Density:

1.09

Refractive Index:

1.625

See More N-Benzylniacin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More N-Benzylniacin Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
retatrutide,TB-500,GHK-CU,peptide

Location:
1-1, Kailuo Road, Taojia Town, Jiulongpo District, Chongqing

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
$10 million-$25 million

Total Employees:
501-1000

Year of Establishment:
2023

Pharma Grade Peptides is your premium source for high-quality purified research peptides.

We have served over 20,000 customers on Alibaba and now offer the same quality at our independent store.

Over the course of many years, we have empowered researchers and scientists to
explore new avenues of scientific discovery.
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BB 20mg CAS 15990-43-9 | High Purity Peptide Manufacturer & Supplier

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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