Sie suchten nach: Pluronic®+L-64+(Synperonic®+L+64)

4'041 results were found

Suchergebnis einschränken: Sortieren nach

Sort Results

Listenansicht Easy View

Vergleichen(0) Entfernen

Bewerten Sie das Suchergebnis

Zirkonium 99,2 Metals basis exHf, plate 25x100 mm (0.98x3.9 in), Dicke 6.4 mm (0.25 in)

Lieferant: Thermo Fisher Scientific

Beschreibung: Zirkonium 99,2 Metals basis exHf, plate 25x100 mm (0.98x3.9 in), Dicke 6.4 mm (0.25 in)

Sicherheitsdatenblätter Zertifikate

VWR®, Stehkolben, Eng- oder Weithals

Lieferant: VWR Collection

Beschreibung: Borosilikatglas 3.3, klar.

VWR®, Kryoboxen, PP

Artikel-Nr: (525-0973)

Lieferant: VWR Collection

Beschreibung: PP, mit durchscheinendem Deckel.

UOM: 1 * 4 ST

Sale

N/A Each

Phenethylamin, Supelco®

Artikel-Nr: (41346-5ML-F)

Lieferant: Merck

Hersteller Artikel Nummer : 41346-5ML-F

Beschreibung: Phenethylamin, Supelco®

UOM: 1 * 5 mL

Sale

N/A Each

Anti-CstF-64 Rabbit Polyclonal Antibody (Alexa Fluor® 750)

Artikel-Nr: (BOSSBS-6995R-A750)

Lieferant: Bioss

Hersteller Artikel Nummer : BS-6995R-A750

Beschreibung: Polyadenylation of mRNA precursors is a two-step reaction that requires multiple protein factors. The first step, endonucleolytic cleavage of polyadenylation substrates, requires CstF (cleavage stimulation factor), a heterotrimer that is composed of three distinct subunits. CstF-64 contains an RNA binding domain and is responsible for the RNA binding activity of CstF. CstF-64 is expressed in all somatic cells and in pre- and postmeiotic, but not meiotic, germ cells. However, a large variant of CstF-64, called t CstF-64, is abundantly expressed in meiotic and postmeiotic cells in the testis and to a lesser extent in the brain, and promotes the germ cell pattern of polyadenylation. The gene encoding CstF-64 (designated CSTF2) maps to the X chromosome, whereas t CstF-64 is encoded by an autosomal gene. The increase in CstF-64 concentration during B cell activation switches IgM heavy chain mRNA expression from membrane-bound to secreted forms, suggesting that CstF-64 plays a key role in regulating IgM heavy chain expression during B cell differentiation.

UOM: 1 * 100 µl

Sale