Sigma Aldrich N,N-Dimethyl-p-phenylenediamine dihydrochloride suitable for peroxidase test, ?99.0% ( 10 g


Mulai dari

Rp. 1,235,500
Katalog D4139-10G
Brand Sigma Aldrich
Kondisi New
Lampiran

Harga dan Ketersediaan

Katalog D4139-10G
Ukuran 10 g
Ketersedian Hubungi Kami
Harga Rp. 1,235,500
DAPATKAN PENAWARAN
BELI
Katalog D4139-25G
Ukuran 25 g
Ketersedian Hubungi Kami
Harga Rp. 2,035,900
DAPATKAN PENAWARAN
BELI
Ulasan

Properties

Related CategoriesCell BiologyDHematology and HistologyStains & Dyes, A to ZStains and Dyes.
InChI Key  IAEDWDXMFDKWFU-UHFFFAOYSA-N
assay  ?99.0% (titration)
mp  222 °C (dec.) (lit.)
suitability  suitable for peroxidase test
storage temp.  room temp


Description

Application

N,N-Dimethyl-p-phenylenediamine dihydrochloride (DMPD) has been used in the HID-AB (high iron diamine-alcian blue) staining of intestinal tract samples.[1][2]


Packaging

10, 25, 100 g in glass bottle


Biochem/physiol Actions

N,N-Dimethyl-p-phenylenediamine dihydrochloride (DMPD) is used for the determination of peroxidase. DMPD is converted into a red pigment of semiquinone nature.[3] It is also used in the HID-AB (high iron diamine-alcian blue) staining procedures, which are used to differentiate between sialomucin and sulfomucin in the gastrointestinal tract.[4][2]


Caution

Darkens readily when exposed to air.

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