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Tetrakis(dimethylamino)zirkonium(IV)


41 117  results were found

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Lieferant:  Alfa Aesar
Beschreibung:   Potassium Standard, 1000 mg/L, Specpure®, Kalium, Matrix: 5% HNO₃, Anwendung: ICP-Standards
Lieferant:  Bernd Kraft
Hersteller-Artikelnummer:: 03373.2000
Lokale Artikelnummer:: KRAF03373.2000
Beschreibung:   Potassium Standard, 10 mg/L, Kalium, Matrix: 0,5 M HCl, Anwendung: AAS-Standards
VE:  1 * 500 mL
Artikel-Nr: (MOLE53642148-100G)

Lieferant:  Molekula
Hersteller-Artikelnummer:: 53642148-100G
Lokale Artikelnummer:: MOLE53642148-100G
Beschreibung:   Kaliumtetrahydroborat
VE:  1 * 100 g
Market Source Item This is a MarketSource item. Additional charges may apply
Lieferant:  EHRENSTORFER
Hersteller-Artikelnummer:: C10010800
Lokale Artikelnummer:: EHERC10010800
Beschreibung:   Organic Standard, Acesulfame Potassium
VE:  1 * 0,25 g
Lieferant:  Bernd Kraft
Beschreibung:   Kaliumdihydrogenphosphat, reinst

Lieferant:  Bioss
Hersteller-Artikelnummer:: BS-11952R-A488
Lokale Artikelnummer:: BOSSBS-11952R-A488
Beschreibung:   The four isoforms of potassium/chloride co-transport channels (KCC) belong to a superfamily of cation-chloride co-transporters involved in cell volume maintenance. Nitric oxide (NO) donors activate KCCs, while inhibitors of the cGMP pathway prevent NO donor activation. The ubiquitously expressed KCC1 contains 12 transmembrane domains with both cytoplasmic N and C terminal domains. KCC2 expression is limited to neuronal tissues by a restrictive element similar to the neuronal-restrictive silencing factor. In neurons, KCC2 expression is correlated with an inhibitory response to GABA, while the absence of KCC2 is necessary for an unusual excitatory response to GABA. Alterations of KCC2 expression in the inferior colliculus of rat brain may be related to seizure susceptibility. Conversely, KCC3 is not suspected to play a major role in epilepsy. The two splice variants of KCC3, KCC3a and KCC3b, are predominantly expressed in brain and kidney, respectively, while KCC4 is expressed in muscle, brain, lung, heart and kidney.
VE:  1 * 100 µl
Lieferant:  Thermo Scientific
Hersteller-Artikelnummer:: 196205000
Lokale Artikelnummer:: ACRO196205000
Beschreibung:   Potassium Standard, 1000 mg/L, Kalium, Matrix: 2-5% HNO₃, Anwendung: AAS-Standards
VE:  1 * 500 mL
Artikel-Nr: (MOLEM70958619)

Lieferant:  Molekula
Hersteller-Artikelnummer:: M70958619
Lokale Artikelnummer:: MOLEM70958619
Beschreibung:   Phthalimid Kaliumsalz
VE:  1 * 500 g
Market Source Item This is a MarketSource item. Additional charges may apply
Lieferant:  PERKIN ELMER GC INSTRUMENTS
Hersteller-Artikelnummer:: N9300141
Lokale Artikelnummer:: PERCN9300141
Beschreibung:   Potassium Standard, 1000 mg/L, Kalium, Matrix: 2% HNO₃, Anwendung: ICP-Standards, AAS-Standards
VE:  1 * 1 ST
Lieferant:  Honeywell Chemicals
Hersteller-Artikelnummer:: E4302-100ML
Lokale Artikelnummer:: HONCE4302-100ML
Beschreibung:   Matrix Modifier, 2% Potassium (K) in 1% HCl 1%
VE:  1 * 100 mL
Artikel-Nr: (BOSSBS-13046R-CY3)

Lieferant:  Bioss
Hersteller-Artikelnummer:: BS-13046R-CY3
Lokale Artikelnummer:: BOSSBS-13046R-CY3
Beschreibung:   Excitatory Amino Acid Transporters (EAATs) are membrane-bound proteins that are localized in glial cells and pre-synaptic glutamatergic nerve endings. EAATs transport the excitatory neurotransmitters L-glutamate and D-aspartate, a process that is essential for terminating the postsynaptic action of glutamate. The re-uptake of amino acid neurotransmitters by EAAT proteins has been shown to protect neurons from excitotoxicity, which is caused by the accumulation of amino acid neurotransmitters. EAAT4 is an aspartate/glutamate transporter that is expressed predominantly in the cerebellum. The transport activity encoded by EAAT4 has high apparent affinity for L-aspartate and L-glutamate, and has a pharmacologic profile consistent with previously described cerebellar transport activities. EAAT5 is a glutamate transporter coupled to a chloride conductance which is expressed primarily in retina. Although EAAT5 shares the structural homologies of the EAAT family, a novel feature of the EAAT5 sequence is a carboxy-terminal motif previously identified in N-ethyl-D-aspartate receptors and potassium channels and shown to confer interactions with a family of synaptic proteins that promote ion channel clustering.
VE:  1 * 100 µl
Artikel-Nr: (HONE01339.9020)

Lieferant:  Honeywell Chemicals
Hersteller-Artikelnummer:: 01339.9020
Lokale Artikelnummer:: HONE01339.9020
Beschreibung:   Kaliumfluorid
VE:  1 * 20 kg
Lieferant:  Spectrum Chemical
Beschreibung:   Potassium Chloride, Crystal, FCC is used as a flavor enhancer, flavoring agent, nutrient supplement, pH control agent, and stabiliser or thickener. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities
Lieferant:  Thermo Scientific
Beschreibung:   Kaliumdisulfit 97%, reinst
Lieferant:  Thermo Scientific
Beschreibung:   Kaliumthiocyanat 99% ACS
Lieferant:  Bioss
Hersteller-Artikelnummer:: BS-11952R-HRP
Lokale Artikelnummer:: BOSSBS-11952R-HRP
Beschreibung:   The four isoforms of potassium/chloride co-transport channels (KCC) belong to a superfamily of cation-chloride co-transporters involved in cell volume maintenance. Nitric oxide (NO) donors activate KCCs, while inhibitors of the cGMP pathway prevent NO donor activation. The ubiquitously expressed KCC1 contains 12 transmembrane domains with both cytoplasmic N and C terminal domains. KCC2 expression is limited to neuronal tissues by a restrictive element similar to the neuronal-restrictive silencing factor. In neurons, KCC2 expression is correlated with an inhibitory response to GABA, while the absence of KCC2 is necessary for an unusual excitatory response to GABA. Alterations of KCC2 expression in the inferior colliculus of rat brain may be related to seizure susceptibility. Conversely, KCC3 is not suspected to play a major role in epilepsy. The two splice variants of KCC3, KCC3a and KCC3b, are predominantly expressed in brain and kidney, respectively, while KCC4 is expressed in muscle, brain, lung, heart and kidney.
VE:  1 * 100 µl
Preis auf Anfrage
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Lager für diesen Artikel ist begrenzt, kann aber in einem Lagerhaus in Ihrer Nähe zur Verfügung. Bitte stellen Sie sicher, dass Sie in sind angemeldet auf dieser Seite, so dass verfügbare Bestand angezeigt werden können. Wenn das call noch angezeigt wird und Sie Hilfe benötigen, rufen Sie uns an 1-800-932 - 5000.
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