Nalidixic Acid CAS 389-08-2

• CAS No.: 389-08-2
• Formula: C12h12n2o3
• EINECS: 206-864-7
• Classification: Biochemical Reagents
• Grade: High Purity
• Specific Usage: For Biological Purpose
• Model NO.: A0071
• Content: 98%
• Usage: Laboratory Reagents
• Source: General Reagent
• Habit Appellation: Nalidixic Acid
• Application: Scientific Research
• Property: Biochemical Reagent
• Transport Package: Plastic Bottle
• Specification: 1g; 5g
• Trademark: NJDULY
• Origin: Nanjing, China
• Production Capacity: 100 Piece/Pieces Per Month

Product Description

Grouping	Antibiotics
Keywords	Nalidixic acid
Brand	NJDULY
Model	A0071
Place of Origin	Nanjing, China (Mainland)
Payment	T/T
Port	Shanghai
Supply Capacity	100 Piece/Pieces per Month
Packing	1 g/piece
Other packaging	Please contact customer service
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English Name: nalidixic acid; 1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid

Other names: naphthyridic acid; 1-ethyl-7-methyl-4-one-1,8-naphthyridine-3-carboxylic acid; 7-methyl-1-ethyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

CAS No.: 389-08-2

C12H12N2O3=232.24

Level: high purity grade

Content: ≥ 98.0%

Melting point: 225 ~ 231 ºC

Heavy metal: ≤ 0.002%

Properties: white or light yellow crystalline powder. Solubility at 23 ºC (mg / ml): chloroform 35, toluene 1.6, methanol 1.3, ethanol 0.9, water 0.1, ether 0.1, soluble in 350 parts of acetone at 20 ºC, slightly soluble in alkali hydroxide solution. LD50 (mice, oral) 3300mg / kg. Odorless, slightly bitter, sensitive to light and air. Soluble in chloroform, slightly soluble in alcohol and strong alkali solution, almost insoluble in water and ether

Purpose: biochemical research, which can inhibit the synthesis of bacterial DNA and RNA. Inhibitors of bacterial DNA synthase (DNA gyrase) and avian myeloblastoma virus reverse transcriptase

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Company Information

Nanjing Duly Biotech Co.,Ltd 

has been established for 11 years. It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, nucleic acids, pigments, amino acids, vitamins,carbohydrates, buffers, surfactants,culture media and Separation of materials and kits.There are more than 10,000 products in total.

 

Our company's aim is to provide customers with the best quality products and the most intimate service.Personnel has been trained; every batch of material is checked; each procedure guarantees the quality; every bag of our products is top grade;service is thoughtful all the time.The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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FAQ

Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2009.

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Answer:Surely,It depend on your qty.

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Answer:Free sample is available,but freight charges will be at your account and the charges will be return to you dudect from your order in future.

Q5:What are the main categories of products sold by the company?

Answer: It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, antibiotics, plant hormones, nucleic acids, pigments, amino acids, vitamins, carbohydrates, buffers, surfactants, culture media and Separation of materials and kits.

Q6:Is the company mainly engaged in small packaging or large packaging?

Answer: Mainly do small packaging reagents, large packaging also do, specific can ask customer service personnel.

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