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L-Histidine baseresearch grade, Ph. Eur., USP

(His, Amino-3-(4-imidazolyl)-propionic acid)
C6H9N3O2 • Mr 155.16 • CAS [71-00-1]

L-Histidine is a component of cell culture and microbiological media.



Assay (titr.)
Heavy metals (Pb)

 98.5 - 101.0 %
max. 10 ppm


EINECS: 200-745-3 • WGK: 1L • HS: 29332990
Storage Temperature: +15 °C to +30 °C

Cat.No.
Size
EUR
24820.02
100 g
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Certificates of Analysis (Lot.-no. - release date)

Lot No.: 250269 — March 18, 2025
Lot No.: 250103 — February 4, 2025
Lot No.: 240841 — September 23, 2024
Lot No.: 240791 — September 5, 2024
Lot No.: 240565 — July 1, 2024
Lot No.: 240305 — March 28, 2024
Lot No.: 240207 — February 27, 2024
Lot No.: 230643 — June 5, 2023
Lot No.: 230141 — February 8, 2023
Lot No.: 220603 — June 22, 2022
Lot No.: 220396 — April 14, 2022
Lot No.: 211378 — December 8, 2021
Lot No.: 210224 — February 24, 2021
Lot No.: 201219 — November 12, 2020
Lot No.: 200693 — July 6, 2020
Lot No.: 200568 — May 29, 2020
Lot No.: 200375 — April 7, 2020
Lot No.: 200107 — February 3, 2020
Lot No.: 200013 — January 10, 2020
Lot No.: 191267 — December 20, 2019
Lot No.: 190830 — August 14, 2019
Lot No.: 190298 — February 27, 2024
Lot No.: 190031 — January 11, 2019
Lot No.: 181061 — October 8, 2018
Lot No.: 180785 — July 18, 2018
Lot No.: 180090 — January 22, 2018
Lot No.: 170472 — May 11, 2017
Lot No.: 170266 — July 14, 2020
Lot No.: 170002 — January 4, 2017
Lot No.: 160794 — August 17, 2016
Lot No.: 160609 — September 2, 2019
Lot No.: 160089 — January 22, 2016
Lot No.: 150855 — September 29, 2017
Lot No.: 150499 — January 16, 2019
Lot No.: 150234 — March 2, 2015
Lot No.: 141064 — January 16, 2019
Lot No.: 141003 — September 17, 2014
Lot No.: 140248 — February 20, 2014
Lot No.: 130871 — August 1, 2013
Lot No.: 130225 — April 14, 2015
Lot No.: 120965 — August 14, 2012
Lot No.: 120712 — June 11, 2012
Lot No.: 120175 — February 16, 2012
Lot No.: 120140 — February 6, 2012
Lot No.: 120054 — January 20, 2012

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