trans-4-Aminotetrahydrofuran-3-ol+hydrochloride
Lieferant:
Sigma-Aldrich
Beschreibung:
4,4,5,5,5-Pentafluor-1-pentanol, Sigma-Aldrich®
Lieferant:
Alfa Aesar
Beschreibung:
N-Hydroxypropionamidine 97%
Artikel-Nr:
(EHERC17608000)
Lieferant:
EHRENSTORFER
Hersteller-Artikelnummer::
C17608000
Lokale Artikelnummer::
EHERC17608000
Beschreibung:
Retinsäure
VE:
1 * 0,25 g
Artikel-Nr:
(1134335.)
Lieferant:
USP
Hersteller-Artikelnummer::
1134335
Lokale Artikelnummer::
USPH1134335
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 400 mg
Artikel-Nr:
(1347609.)
Lieferant:
USP
Hersteller-Artikelnummer::
1347609
Lokale Artikelnummer::
USPH1347609
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 100 mg
Artikel-Nr:
(1140407.)
Lieferant:
USP
Hersteller-Artikelnummer::
1140407
Lokale Artikelnummer::
USPH1140407
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 200 mg
Artikel-Nr:
(1298106.)
Lieferant:
USP
Hersteller-Artikelnummer::
1298106
Lokale Artikelnummer::
USPH1298106
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 150 mg
Artikel-Nr:
(HT8018-250ML)
Lieferant:
SIGMA ALDRICH MICROSCOPY
Hersteller-Artikelnummer::
HT8018-250ML
Lokale Artikelnummer::
SIAMHT8018-250ML
Beschreibung:
Intended for use in the Acid Fast Stain, Procedure No. HT80 with Malachite Green counterstain Catalog No. HT80-2
VE:
1 * 250 mL
Artikel-Nr:
(1533002.)
Lieferant:
USP
Hersteller-Artikelnummer::
1533002
Lokale Artikelnummer::
USPH1533002
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 200 mg
Artikel-Nr:
(1568040.)
Lieferant:
USP
Hersteller-Artikelnummer::
1568040
Lokale Artikelnummer::
USPH1568040
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 200 mg
Artikel-Nr:
(1478582.)
Lieferant:
USP
Hersteller-Artikelnummer::
1478582
Lokale Artikelnummer::
USPH1478582
Beschreibung:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
VE:
1 * 300 mg
Lieferant:
APOLLO SCIENTIFIC
Beschreibung:
1-[(Ammoniooxy)methyl]-2-(trifluormethyl)benzolchlorid
Artikel-Nr:
(BOSSBS-0251R-FITC)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0251R-FITC
Lokale Artikelnummer::
BOSSBS-0251R-FITC
Beschreibung:
Receptor for retinoic acid. Retinoic acid receptors bind as heterodimers to their target response elements in response to their ligands, all-trans or 9-cis retinoic acid, and regulate gene expression in various biological processes. The RXR/RAR heterodimers bind to the retinoic acid response elements (RARE) composed of tandem 5'-AGGTCA-3' sites known as DR1-DR5. In the absence of ligand, the RXR-RAR heterodimers associate with a multiprotein complex containing transcription corepressors that induce histone acetylation, chromatin condensation and transcriptional suppression. On ligand binding, the corepressors dissociate from the receptors and associate with the coactivators leading to transcriptional activation. Regulates expression of target genes in a ligand-dependent manner by recruiting chromatin complexes containing KMT2E/MLL5. Mediates retinoic acid-induced granulopoiesis. RARA plays an essential role in the regulation of retinoic acid-induced germ cell development during spermatogenesis. Has a role in the survival of early spermatocytes at the beginning prophase of meiosis. In Sertoli cells, may promote the survival and development of early meiotic prophase spermatocytes. In concert with RARG, required for skeletal growth, matrix homeostasis and growth plate function.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-0251R-A350)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0251R-A350
Lokale Artikelnummer::
BOSSBS-0251R-A350
Beschreibung:
Receptor for retinoic acid. Retinoic acid receptors bind as heterodimers to their target response elements in response to their ligands, all-trans or 9-cis retinoic acid, and regulate gene expression in various biological processes. The RXR/RAR heterodimers bind to the retinoic acid response elements (RARE) composed of tandem 5'-AGGTCA-3' sites known as DR1-DR5. In the absence of ligand, the RXR-RAR heterodimers associate with a multiprotein complex containing transcription corepressors that induce histone acetylation, chromatin condensation and transcriptional suppression. On ligand binding, the corepressors dissociate from the receptors and associate with the coactivators leading to transcriptional activation. Regulates expression of target genes in a ligand-dependent manner by recruiting chromatin complexes containing KMT2E/MLL5. Mediates retinoic acid-induced granulopoiesis. RARA plays an essential role in the regulation of retinoic acid-induced germ cell development during spermatogenesis. Has a role in the survival of early spermatocytes at the beginning prophase of meiosis. In Sertoli cells, may promote the survival and development of early meiotic prophase spermatocytes. In concert with RARG, required for skeletal growth, matrix homeostasis and growth plate function.
VE:
1 * 100 µl
Artikel-Nr:
(BOSSBS-0251R-A680)
Lieferant:
Bioss
Hersteller-Artikelnummer::
BS-0251R-A680
Lokale Artikelnummer::
BOSSBS-0251R-A680
Beschreibung:
Receptor for retinoic acid. Retinoic acid receptors bind as heterodimers to their target response elements in response to their ligands, all-trans or 9-cis retinoic acid, and regulate gene expression in various biological processes. The RXR/RAR heterodimers bind to the retinoic acid response elements (RARE) composed of tandem 5'-AGGTCA-3' sites known as DR1-DR5. In the absence of ligand, the RXR-RAR heterodimers associate with a multiprotein complex containing transcription corepressors that induce histone acetylation, chromatin condensation and transcriptional suppression. On ligand binding, the corepressors dissociate from the receptors and associate with the coactivators leading to transcriptional activation. Regulates expression of target genes in a ligand-dependent manner by recruiting chromatin complexes containing KMT2E/MLL5. Mediates retinoic acid-induced granulopoiesis. RARA plays an essential role in the regulation of retinoic acid-induced germ cell development during spermatogenesis. Has a role in the survival of early spermatocytes at the beginning prophase of meiosis. In Sertoli cells, may promote the survival and development of early meiotic prophase spermatocytes. In concert with RARG, required for skeletal growth, matrix homeostasis and growth plate function.
VE:
1 * 100 µl
Artikel-Nr:
(APOSOR961005-1G)
Lieferant:
APOLLO SCIENTIFIC
Hersteller-Artikelnummer::
OR961005-1G
Lokale Artikelnummer::
APOSOR961005-1G
Beschreibung:
N-Me-Val-OMe·HCl 95%
VE:
1 * 1 g
Preis auf Anfrage
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