18537 Results for: "1,4\\\'-Bipiperidine"

Supplier: ZEISS

Oil M27 inkl. Immersol 518 F, Öler 20ml und Deckgläser hoch präzise, D=0,17mm, Schachtel mit 100 Stück 1 * 1 items

Supplier: FRITSCH

Sieve ring 1 mm round perforation with reinforced edges made of stainless steel null

Supplier: FRITSCH

Sieve ring 0.08 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: FRITSCH

Sieve ring 0.2 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: Biosensis

Tyrosine hydroxylase is an excellent marker for dopaminergic and noradrenergic neurons. Tyrosine hydroxylase (a.k.a. tyrosine 3-monooxygenase) is the enzyme responsible for catalyzing the conversion of the amino acid L-tyrosine to L-3,4-dihydroxyphenylalanine (L-DOPA). L-DOPA is a precursor for dopamine, which, in turn, is a precursor for the important neurotransmitters norepinephrine (noradrenaline) and epinephrine (adrenaline). Tyrosine hydroxylase catalyzes the rate limiting step in this synthesis of catecholamines. In humans, tyrosine hydroxylase is encoded by the TH gene, and the enzyme is present in the central nervous system (CNS), peripheral symphatic neurons and the adrenal medulla. The enzymatic activity of TH requires ferrous ions as cofactors and is believed to be regulated by phosphorylation. At least four isoforms of human TH have been identified which result from alternative splicing. Tyrosine hydroxylase, phenylalanine hydroxylase and tryptophan hydroxylase together make up the family of aromatic amino acid hydroxylases (AAAHs). http://en.wikipedia.org/wiki/Tyrosine_hydroxylase

Supplier: EPPENDORF

Eppendorf ep Dualfilter T.I.P.S.® Racks offer 'PCR clean and Sterile' grade filter pipette tips, providing dual-layer protection against contamination for critical lab applications, ensuring precision, reliability, and hygiene in high-stakes environments.

Supplier: FRITSCH

Sieve ring 0.75 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: NEUBERT VOLUME GLASSWAERE

Temperatur Bottle 250 ml GL14 1 * 1 items

Supplier: NEUBERT VOLUME GLASSWAERE

NS29/32 DIN12596 1 * 1 items

Supplier: FRITSCH

Sieve ring 0.12 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: FRITSCH

Sieve ring 6 mm round perforation with reinforced edges made of stainless steel null

Supplier: FRITSCH

Set of sieve shells 0.75 mm trapezoidal perforation made of stainless steel null

Supplier: TUTTNAUER

Horizontal and vertical autoclave with automatic control. The chamber is constructed of long lasting 316L/Ti grade stainless steel with superior corrosion resistance; the generator is made from stainless steel.

Supplier: CONTEC

QuickTask™ mopping system. The QuickTask™ product line consists of a variety of knitted polyester, polyester/cellulose, microfibre/foam and microfibre flat mop heads that are easily installed onto a hinged mop head frame and QuickConnect interchangeable handle. QuickTask™ mop head frames are available in stainless steel or durable, autoclavable polypropylene.

Supplier: FRITSCH

Sieve ring 2 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: FRITSCH

Sieve ring 2 mm round perforation with reinforced edges made of stainless steel null

Supplier: Hettich

ADAPTER FOR 7X1.1-1.4ML TUBE 1 * 1 items

Supplier: Portwest

The anti-static Modaflame multi norm arc softshell jacket is constructed from a highly protective three-layer softshell fabric. Using modacrylic and carbon fibre elements, the softshell provides flame, chemical, anti-static, and high visibility protection. An interactive zipper allows this softshell to be zipped into an outer jacket for additional insulation if required.

Supplier: SCOTSMAN

ACM ice cubers:
The ACM series self contained ice cube makers are air cooled, electronically controlled and manufactured from 304 stainless steel. They produce standard medium thimble shaped super cubes that are very hard and crystal clear. Thimble shaped cubes have a large surface area so that they melt slower than a standard cube and makes them better for chilling. It also means that they are less likely to stick together in the integral storage bin or in an ice bucket. The ice cubers require a 19 mm (0,75") ‘washing machine' type tapped mains water supply, a correctly rated power supply and a 38 mm (1,5") vented drain (ideally no higher than the base of the machine) within one metre of the machines intended position before delivery.
With integral ice cube storage bin.

Supplier: Portwest

The stylish and functional rain jacket will ensure you stand out from the crowd. Made from 300D Oxford PU coated durable stain resistant fabric, this jacket features the new Insulatex heat reflective lining panel, which reflects heat back into the body ensuring maximum warmth and comfort.

Supplier: Biosensis

BDNF belongs to the neurotrophin family and regulates the survival and differentiation of neurons during development. The alterations in BDNF expression induced by various kinds of brain insult including stress, ischemia, seizure activity and hypoglycemia, may contribute to some pathologies such as depression, epilepsy, Alzheimer's, and Parkinson's disease. Microglia release BDNF that may contribute to neuroinflammation and neuropathic pain.FUNCTION: Promotes the survival of neuronal populations that are all located either in the central nervous system or directly connected to it. Major regulator of synaptic transmission and plasticity at adult synapses in many regions of the CNS. The versatility of BDNF is emphasized by its contribution to a range of adaptive neuronal responses including long-term potentiation (LTP), long-term depression (LTD), certain forms of short-term synaptic plasticity, as well as homeostatic regulation of intrinsic neuronal excitability. SUBUNIT: Monomers and homodimers. Binds to NTRK2/TRKB. SUBCELLULAR LOCATION: Secreted protein. POst translation modification: Converted into mature BDNF by plasmin (PLG). SIMILARITY: Belongs to the NGF-beta family.

Supplier: Brand

PP.

Supplier: witeg Labortechnik

HOTPLATE + STIRRER 1X3, 3 POSITION 14X 1 * 1 items

Supplier: MEMMERT

This steriliser complies with all relevant standards and regulations for medical products and guarantees reliable programme sequences, irrespective of the load and chamber volume. Especially due to the SetpointWAIT function the validation of this hot air steriliser is possible anytime. The SetpointWAIT function ensures that the programme is only continued when the setpoint temperature has been reached. Precisely maintaining the sterilisation time and completely killing off even highly resistant microorganisms is therefore guaranteed at all times, irrespective of the sterilisation load and chamber volume. This feature can also be used with additional, freely positionable PT100 temperature sensors. In this case, sterilisation only begins when the setpoint temperature has been reached at all measurement points – that is, in the load. For the special application of depyrogenisation, the hot-air steriliser is ideal.

Supplier: Thermo Scientific

Ergonomically designed, the Thermo Scientific™ Multifuge X1/X1R Pro series of bench top centrifuges have a touch screen interface that enables easier programming for quicker results, and the ability to access and track all runs, rotor life and centrifuge health information for maximum versatility and power at every turn.

Supplier: FRITSCH

Sieve ring 1.5 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: QVF LABORTECHNIK

MICRO DISTILLED WITH 1 * 1 items

Supplier: EPPENDORF

Eppendorf epT.I.P.S.® Reloads offer high-precision pipette tips in 'Eppendorf Quality' and 'PCR clean' purity grades. Eco-friendly, cost-effective, and designed for seamless compatibility with Eppendorf Box 2.0, they ensure accuracy and sustainability in labs.

Supplier: FRITSCH

Sieve ring 0.5 mm trapezoidal perforation with reinforced edges made of stainless steel null

Supplier: QVF LABORTECHNIK

FLASK DISTILLATION TWO NECK MEDIUM 1 * 1 items