BS PD CEN/TS 17721:2022

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This document specifies a method for laboratory measurement of the pH value in liquid microbial plant biostimulants, using pH electrodes with a glass membrane.

From the scope of this document plant biostimulants other than microbial plant biostimulants are excluded because there is no essential requirement in the Regulation (EU) 2019/1009 [1] for measuring the pH of non-microbial plant biostimulants.

Product Details

Published:

07/31/2022

ISBN(s):

9780539173109

Number of Pages:

18

File Size:

1 file , 2.1 MB

Product Code(s):

30435471, 30435471, 30435471

Note:

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