15666 Results for: "Di-tert-butyl+malonate&pageNo=40"

Supplier: PIERCAN

GLOVE CSM AMBI 80CM 300MM 4/10 S.9 1 * 1 items

Supplier: Thermo Scientific

Thermo Scientific™ TSX Series high-performance pharmacy refrigerators are designed with features that support sample protection and sustainability objectives for the storage of pharmaceuticals, vaccines, chemotherapy and other medical and pharmacy-grade storage requiring 2 to 8 °C. The Series’ V-drive technology is designed to provide temperature uniformity that continually adapts to user patterns, offering significant energy savings without compromising protection. The Series’ V-drive technology is designed to provide temperature uniformity that continually adapts to user patterns, offering significant energy savings without compromising protection. Certified to NSF/ANSI 456 Vaccine Storage standard, the TSX series can help you meet regulations and guidelines from the CDC, World Health Organisation, and other Health Ministries on vaccine storage and handling. The TSX Series delivers the performance and quality you need, in addition to the low sound, low energy, and exceptional user experience you deserve.

Supplier: Retsch GmbH

sieve stack 305 mm (12) ° 50 mm (2) height acc. to astm e 11 (600 Ám / 30 1 * 1 items

Supplier: Thermo Scientific

Thermo Scientific™ TSX Series high-performance pharmacy refrigerators are designed with features that support sample protection and sustainability objectives for the storage of pharmaceuticals, vaccines, chemotherapy and other medical and pharmacy-grade storage requiring 2 to 8 °C. The Series’ V-drive technology is designed to provide temperature uniformity that continually adapts to user patterns, offering significant energy savings without compromising protection. Certified to NSF/ANSI 456 Vaccine Storage standard, the TSX series can help you meet regulations and guidelines from the CDC, World Health Organisation, and other Health Ministries on vaccine storage and handling. The TSX Series delivers the performance and quality you need, in addition to the low sound, low energy, and exceptional user experience you deserve.

Supplier: Cytiva

illustra™ tissue and cells genomicPrep Mini Spin Kit is designed for the rapid extraction and purification of high quality genomic DNA from a variety of animal tissues and mammalian cell cultures. The kit can be used for several downstream applications including restriction enzyme analysis, ligation, cloning, DNA sequencing and PCR.

Supplier: Biosensis

The amyloid beta peptide is derived from the cleavage of the Amyloid precursor protein (APP) and varies in length from 39 to 43 amino acids. However, the form(s) of amyloid-beta peptide (Aβ) associated with the pathology characteristic of Alzheimer’s disease (AD) remains unclear. In particular, the neurotoxicity of intraneuronal Aβ accumulation is an area of considerable research and controversy principally because antibodies thought to be specific for Aβ have been shown to actually detect intraneuronal APP and not Aβ exclusively. MOAB-2 (mouse IgG2b) is a pan-specific, high-titer antibody to Aβ residues 1-4 as demonstrated by biochemical and immunohistochemical analyses (IHC), and is highly specific just to amyloid beta peptide. MOAB-2 did not detect APP or APP-CTFs in cell culture media/lysates (HEK-APPSwe or HEK APPSwe/BACE1) or in brain homogenates from transgenic mice expressing 5 familial AD (FAD) mutation (5xFAD mice). Using IHC on 5xFAD brain tissue, MOAB-2 immunoreactivity co-localized with C-terminal antibodies specific for Aβ40 and Aβ42. MOAB-2 did not co-localize with either N- or C-terminal antibodies to APP. In addition, no MOAB-2-immunreactivity was observed in the brains of 5xFAD/BACE-/- mice, although significant amounts of APP were detected by N- and C-terminal antibodies to APP, as well as by 6E10. In both 5xFAD and 3xTg mouse brain tissue, MOAB-2 co-localized with cathepsin-D, a marker for acidic organelles, further evidence for intraneuronal Aβ, distinct from Aβ associated with the cell membrane. MOAB-2 demonstrated strong intraneuronal and extra-cellular immunoreactivity in 5xFAD and 3xTg mouse brain tissues.

Supplier: GRAM

BioLine is a comprehensive refrigeration range designed to deal with special bioscience needs. BioLine is distinct from other 'spark-free' refrigerators on the market, as both the interior and the exterior of all units have been shown to comply with the European ATEX [EN/IEC60079-15] directive which means they are safe for use in potentially explosive atmospheres (Zone 2 [Category 3]). The unique air distribution system combined with a finned tube evaporator results in excellent temperature consistency for biostorage; the evaporator design eliminates the risk of 'cold walls', which can damage delicate items stored touching the sides of the cabinet. Whilst the air distribution system which directs the cold air down the rear of the cabinet and back up to the evaporator fan at the top, ensures a uniform temperature throughout - using only a minimum of energy. The use of both cyclopentane to foam the insulation material and also hydrocarbon refrigerants means that BioLine storage solutions have only minimal environmental impact.

Supplier: Biosensis

The amyloid beta peptide is derived from the cleavage of the Amyloid precursor protein (APP) and varies in length from 39 to 43 amino acids. However, the form(s) of amyloid-beta peptide (Aβ) associated with the pathology characteristic of Alzheimer’s disease (AD) remains unclear. In particular, the neurotoxicity of intraneuronal Aβ accumulation is an area of considerable research and controversy principally because antibodies thought to be specific for Aβ have been shown to actually detect intraneuronal APP and not Aβ exclusively.

MOAB-2 (mouse IgG2b) is a pan-specific, high-titer antibody to Aβ residues 1-4 as demonstrated by biochemical and immunohistochemical analyses (IHC), and is highly specific just to amyloid beta peptide. MOAB-2 did not detect APP or APP-CTFs in cell culture media/lysates (HEK-APPSwe or HEK APPSwe/BACE1) or in brain homogenates from transgenic mice expressing 5 familial AD (FAD) mutation (5xFAD mice).

Using IHC on 5xFAD brain tissue, MOAB-2 immunoreactivity co-localized with C-terminal antibodies specific for Aβ40 and Aβ42. MOAB-2 did not co-localize with either N- or C-terminal antibodies to APP. In addition, no MOAB-2-immunreactivity was observed in the brains of 5xFAD/BACE-/- mice, although significant amounts of APP were detected by N- and C-terminal antibodies to APP, as well as by 6E10. In both 5xFAD and 3xTg mouse brain tissue, MOAB-2 co-localized with cathepsin-D, a marker for acidic organelles, further evidence for intraneuronal Aβ, distinct from Aβ associated with the cell membrane. MOAB-2 demonstrated strong intraneuronal and extra-cellular immunoreactivity in 5xFAD and 3xTg mouse brain tissues.

Biosensis now offers biotinylated MOAB-2 antibody allowing more flexibility in experimental design by using the biotin-avidin/streptavidin detection method. Biotinylated MOAB-2 antibody may also help to reduce background staining in difficult-to-stain tissues and increase detection sensitivity. The ability of biotinylated MOAB-2 antibody to detect amyloid beta has been validated by IHC.

Supplier: MACHEREY-NAGEL

COLUMN 100 10µM NH2 250X4MM NUCLEOSIL 1 * 1 KIT

Supplier: DWK Life Sciences

CENTRIFUGE TUBE WITH SCREW CAP 40ML 1 * 12 items

Supplier: Cole-Parmer

3 IN 1 PH/TEMPERATRE ELECTRODE 1 * 1 items

Supplier: MACHEREY-NAGEL

EC 125/4 NUCLEOSIL 100-10 C8 EC HPLC separation column EC 125/4 NUCLEOSIL 100-10 C8 Length: 125 mm, ID: 4 mm Pg. 1 pc each 1 * 1 items

Supplier: MACHEREY-NAGEL

EC 150/4 NUCLEOSIL 100-10 CN-RP 1 * 1 items

Supplier: MACHEREY-NAGEL

NUCLEOSIL 100-5 CN 200 X 4.0MM 1 * 1 items

Supplier: MACHEREY-NAGEL

EC HPLC column null

Supplier: MACHEREY-NAGEL

EC HPLC column EC 125/4 NUCLEOSHELL Bluebird RP 18, 2.7 µm length: 125 mm, ID: 4 mm pack of 1 1 * 1 items

Supplier: MACHEREY-NAGEL

COLUMN NUCLEOSIL 100-5 C18 EC 200/4 1 * 1 items

Supplier: HAMMACHER KARL

CRUCIBLE TONG 400MM DOUBLE CURVED 1 * 1 items

Supplier: MACHEREY-NAGEL

EC HPLC Column EC 200/4 NUCLEOSIL 100-10 C18 length: 200 mm, ID: 4 mm pack of 1 1 * 1 items

Supplier: MACHEREY-NAGEL

COLUMN EC 300/4 NUCLEOSIL 100-7 C18 1 * 1 items

Supplier: MACHEREY-NAGEL

EC HPLC column EC 250/4 NUCLEOSIL 100-7 C8 Length: 250 mm, ID: 4 mm pack of 1 1 * 1 items

Supplier: MACHEREY-NAGEL

EC HPLC column EC 150/4 NUCLEOSHELL Bluebird RP 18, 2.7 µm length: 150 mm, ID: 4 mm pack of 1 1 * 1 items

Supplier: HAMILTON BONADUZ

1002TLL 2.5ML, PSD/8, PTFE 1 * 1 items

Supplier: HAMILTON BONADUZ

1002TLL 2.5ML, PSD/8,L-LIFE 1 * 1 items

Supplier: MACHEREY-NAGEL

Column, ChromCart HPLC guard CC 8/4 NUCLEOSIL 100-5 C18 AB length:8mm, ID:4mm pack of 3 suitable for analytical columns/Cartridge,s with 4 or 4.6mm ID:for EC columns by the use of guard Column, adapter EC (REF 721359)-for ChromCart Cartridge,s by th. 1 * 3 items

Supplier: MACHEREY-NAGEL

CHROMCART HPLC PRECOLUMN 1 * 3 items

Supplier: BROEN-LAB

OUTLET REMOTE A53 SCREWED 1 * 1 items

Supplier: Cole-Parmer

HEATER WATER AND RATION RAK15/2 1 * 1 items

Supplier: MACHEREY-NAGEL

EC HPLC-column EC 250/4 NUCLEOSIL 300-5 Length: 250 mm, ID: 4 mm pack of 1 1 * 1 items

Supplier: BROEN-LAB

OUTLET REMOTE FUME HOOD 1 * 1 items