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Catalog Number: (10104-244)
Supplier: Prosci
Description: GTP-binding proteins are GTPases and function as molecular switches that can flip between two states: active, when GTP is bound, and inactive, when GDP is bound. 'Active' in this context usually means that the molecule acts as a signal to trigger other events in the cell. When an extracellular ligand binds to a G-protein-linked receptor, the receptor changes its conformation and switches on the trimeric G proteins that associate with it by causing them to eject their GDP and replace it with GTP. The switch is turned off when the G protein hydrolyzes its own bound GTP, converting it back to GDP. But before that occurs, the active protein has an opportunity to diffuse away from the receptor and deliver its message for a prolonged period to its downstream target.GTP-binding proteins are GTPases and function as molecular switches that can flip between two states: active, when GTP is bound, and inactive, when GDP is bound. 'Active' in this context usually means that the molecule acts as a signal to trigger other events in the cell. When an extracellular ligand binds to a G-protein-linked receptor, the receptor changes its conformation and switches on the trimeric G proteins that associate with it by causing them to eject their GDP and replace it with GTP. The switch is turned off when the G protein hydrolyzes its own bound GTP, converting it back to GDP. But before that occurs, the active protein has an opportunity to diffuse away from the receptor and deliver its message for a prolonged period to its downstream target.


Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Supplies and sample loops for Agilent ISIS switching valve used with 7700 and 8800 ICP-MS.

Catalog Number: (21800-064)
Supplier: VWR International
Description: At the press of a button, timer displays countdown alarm time/stopwatch time, and time of day in both 12- and 24-hour format.


Catalog Number: (89199-850)
Supplier: Sakura Finetek
Description: Foot Pedal Switch


Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Complete tubing kits to match application compatibility for ICP-OES.

Catalog Number: (62344-912)
Supplier: VWR International
Description: May be used as three countdown timers, three stopwatches or any combination of up/down timing.

Supplier: VWR International
Description: Ensure a tight seal every time.
Supplier: Ace Glass
Description: Glass manifold with no.15 Ace-Thred at either end to allow switching vacuum connection to left or right side

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (76503-574)
Supplier: SCAT AMERICAS, INC.
Description: SCAT lab installations can be completely integrated into lab furniture and offer a gastight system for safe fluid management.


Catalog Number: (MSPP-MONOSLEEV)
Supplier: ANALYTICAL SALES & SERVICE MS
Description: MonoSLEEVE is the next generation of the original Hot Sleeve controller. With its new advanced “Plug & Play” technology, MonoSleeve can accommodate single HotSleeve+* or AgileSleeve+®* column heaters of different sizes without having to recalibrate to each individual sleeve. This allows you to switch out different heaters on the fly.


Catalog Number: (10414-246)
Supplier: Bioss
Description: GATA1 is a Cys2/Cys2 zinc finger DNA binding protein that is expressed primarily in erythroid, megakaryocytic, mast cells and eosinophilic cells. It belongs to the GATA family of transcription factors. GATA1 is a transcriptional activator which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence [AT]GATA[AG] within regulatory regions of globin genes and of other genes expressed in erythroid cells. The protein also plays an important role in erythroid development by regulating the switch from fetal hemoglobin production to adult hemoglobin.


Catalog Number: (10414-244)
Supplier: Bioss
Description: GATA1 is a Cys2/Cys2 zinc finger DNA binding protein that is expressed primarily in erythroid, megakaryocytic, mast cells and eosinophilic cells. It belongs to the GATA family of transcription factors. GATA1 is a transcriptional activator which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence [AT]GATA[AG] within regulatory regions of globin genes and of other genes expressed in erythroid cells. The protein also plays an important role in erythroid development by regulating the switch from fetal hemoglobin production to adult hemoglobin.


Catalog Number: (10414-270)
Supplier: Bioss
Description: GATA1 is a Cys2/Cys2 zinc finger DNA binding protein that is expressed primarily in erythroid, megakaryocytic, mast cells and eosinophilic cells. It belongs to the GATA family of transcription factors. GATA1 is a transcriptional activator which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence [AT]GATA[AG] within regulatory regions of globin genes and of other genes expressed in erythroid cells. The protein also plays an important role in erythroid development by regulating the switch from fetal hemoglobin production to adult hemoglobin.


Catalog Number: (10414-268)
Supplier: Bioss
Description: GATA1 is a Cys2/Cys2 zinc finger DNA binding protein that is expressed primarily in erythroid, megakaryocytic, mast cells and eosinophilic cells. It belongs to the GATA family of transcription factors. GATA1 is a transcriptional activator which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence [AT]GATA[AG] within regulatory regions of globin genes and of other genes expressed in erythroid cells. The protein also plays an important role in erythroid development by regulating the switch from fetal hemoglobin production to adult hemoglobin.


Supplier: AALBORG INSTRUMENTS & CONTROL
Description: Precisely control flow rates with built-in valve.

NIST traceable

Catalog Number: (23609-200)
Supplier: VWR International
Description: Portable 3-channel timer signals drying and incubating times, helps monitor test results, and alarms for appointments.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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