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abscisic acid (purity:98%, CAS No.21293-29-8) 1abscisic acid (purity:98%, CAS No.21293-29-8) 2abscisic acid (purity:98%, CAS No.21293-29-8) 3
  • abscisic acid (purity:98%, CAS No.21293-29-8) 1
  • abscisic acid (purity:98%, CAS No.21293-29-8) 2
  • abscisic acid (purity:98%, CAS No.21293-29-8) 3

abscisic acid (purity:98%, CAS No.21293-29-8)

Model:sckrs1001
Brand:sckrs
Origin:Made In China
Category:Chemicals / Agrochemicals / Plant Growth Regulator
Label:abscisic acid , S-ABA , ABA
Price: US $100000 / kg
Min. Order:1 kg
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Member Information

Detail

Sichuan Keruisen Bioengineering Co. Ltd.

Free MemberSi chuan - China
Live Chat:Last Online:28 Jan, 2019

Product Description

Note: The S-(+)-abscisic acid (S-ABA) is categorized as pesticide by Ministry Of Agriculture in People’s Republic Of China. Therefore, most of the tests are conducted based on agriculture standard. 

All the image can be downloaded to have a clear version

 

1. CERTIFICATE FOR PESTICIDE REGISTRATION

Our 98%(content) S-ABA has been granted the certificate for full registration by Ministry Of Agriculture in People’s Republic Of China.

Fig-1:Certificate For Pesticide Registration

2. CONTENT AND OPTICAL ROTATION TEST

Content and optical rotation test is performed in Analyzing and Test Center of Guangzhou Institute of Chemistry, Chinese Academy of Science

The test report shows:

        a. Purity of ABA is 107%, compared to Sigma’s (±)-Abscisic acid (A1049, 98.5%, HPLC)  

        b. Optical Rotation: [a]D25 = +432°

Fig-2 Content and OR test report

3. PURITY TEST BY VBC

We have sent a sample to Valent Biosciences Corporation which is a global leader in the development and commercialization of biorational products. The report of their analysis shows that purity of our S-ABA reached 99.7% by HPLC test.

Fig-3 Typical Result of HPLC

4. PURITY TEST BY SCKRS

The purity test is conducted each batch of S-ABA by our self via HPLC

Tab-1:HPLC Details

Analytical   Column Type: C18 @35°C

Flow   Rate: 1.000 ml/min

Analytical   Column Dimensions: 25cm X 2.1mm, 5um particle size

Detection   wavelength: 262nm

 

Mobile   Phases/Gradient

Acetic   Acid: 0.1%

 

Injection   volume: 20 ul

 

Methanol:   60%

Distilled   Water: 40%

Sample   Preparation:  0.1 mg/ml in Methanol

Retention   Time: Approximately 6-7 minutes

Fig-4 Typical Result of HPLC

5. OTHER TEST

IR, NMR, ESI-MS are conducted in Testing and Analysis Center of China Pharmaceutical University

Fig-5 IR Test

Fig-6 NMR Test

Fig-7 ESI-MS Test


Product Image

abscisic acid (purity:98%, CAS No.21293-29-8) 1
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abscisic acid (purity:98%, CAS No.21293-29-8) 2
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abscisic acid (purity:98%, CAS No.21293-29-8) 3
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Sichuan Keruisen Bioengineering Co. Ltd.

No.27 Yupin Street, Dongpo District Meishan City, Sichuan Province P.R.China

Phone:
86-13568244759
Fax:
86
Contact:
angela chen (sales)
Mobile:
13568244759
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