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Product Image-786-267

Thiophilic adsorption kit and thiophilic resin

Supplier: G-Biosciences
Description: Thiophilic adsorption or thiophilic chromatography is a routinely used technique for the low cost, simple purification of immunoglobulins. Thiophilic adsorption was first developed by Porath et al in 1984 and is a group specific, salt-dependent purification technique that has distinct affinity towards immunoglobulins and α2- macroglobulins. The thiophilic adsorption works on the principle that some proteins in high salt are able to bind to an immobilised ligand that contains a sulfone group in proximity to a thioether group. The bound proteins are then eluted in decreasing salt concentrations. The thiophilic resin binds immunoglobulins, including IgG, IgY and IgM, from serum, ascites or tissue culture supernatants and the purified immunoglobulins are then eluted in a near neutral aqueous buffer.

Product Image-CHETK-7512

Visual comparator test kit for dissolved oxygen by the indigo carmine method, CHEMets

Catalog Number: (CHETK-7512)
Supplier: CHEMetrics
Description: Test kits for environmental and drinking water applications in the ppm range.
UOM: 1 * 1 KIT

MSDS


Product Image-705-0163

Nitrite kits, TNT and TNT plus kit

Catalog Number: (705-0163)
Supplier: Hach
Description: These 'Test N Tube' kits are used for the determination of nitrite by the diazotisation method.
UOM: 1 * 1 KIT
Image Unavailable-786-129

SDS detection and estimation reagent kit

Catalog Number: (786-129)
Supplier: G-Biosciences
Description: A reagent kit for detection and estimation of SDS in a sample. Mix the test sample in the extraction buffer reagents provided with the kit. If SDS is present in the sample, a blue colour is extracted that can be quantitatively measured.
UOM: 1 * 1 KIT
Product Image-HACH225100

Sulphate test kit, SF-1

Catalog Number: (HACH225100)
Supplier: Hach
Description: High concentrations of magnesium or sodium sulphate in water act as cathartics. This test kit provides economical determination of sulphate levels using the Extinction/Turbidimetric methods.
UOM: 1 * 1 KIT
Product Image-HACH143203

Visual colour kit, detergents

Catalog Number: (HACH143203)
Supplier: Hach
Description: It is a simple, economical colour disc kit to determine the presence of detergents in surface or ground waters which indicates industrial or domestic pollution. In natural waters anionic LAS and ABS detergents cause excessive foaming, promote growth of disease producing organisms and tend to kill aquatic life. This kit achieves fast results with an portable test kit.
UOM: 1 * 1 KIT
Product Image-HEYL400030

Test kit, water hardness, DUROVAL® B

Catalog Number: (HEYL400030)
Supplier: Heyl GmbH & Co, Gebr.
Description: Test kit for the determination of the water hardness in very soft or softened water samples via titration with a liquid titration agent and a pipette accurately calibrated in hardness units.
UOM: 1 * 1 KIT

Certificates


Product Image-PIER17075

Biotin random prime DNA labelling kit, North2South™

Catalog Number: (PIER17075)
Supplier: Thermo Fisher Scientific
Description: North2South™ Biotin Random Prime DNA Labeling Kit uses random heptanucleotides, Klenow fragment and biotin-nucleotides to produce biotinylated DNA templates for DNA hybridisation and detection methods.
UOM: 1 * 1 KIT
Product Image-705-0062

Reagents for restocking the digital titrator kits

Supplier: Hach
Description: Test kit, Hardness 1 buffer solution

Certificates

Product Image-HACH185102

Test kits, cyanuric acid

Catalog Number: (HACH185102)
Supplier: Hach
Description: A stabilising agent for chlorine, cyanuric acid is used in swimming pool treatment. Cyanuric acid test kit measures the turbidity formed in proportion to cyanuric acid concentration, after the reagent is added.
UOM: 1 * 1 KIT
Product Image-LOVI412740

Test kits, amine, Comparator 2000+

Catalog Number: (LOVI412740)
Supplier: Lovibond
Description: Comparator 2000+ is a versatile modular system for testing water.
UOM: 1 * 1 KIT
Product Image-HACH9262100

Visual comparator disc, phosphate

Catalog Number: (HACH9262100)
Supplier: Hach
Description: Test kit, Phosphate, colour disc, Range: 0 - 40 mg/l PO₄
UOM: 1 * 1 items
Product Image-786-0001

Protein immunodetection reagents, SuperSignal™ West Dura extended duration substrate

Supplier: Thermo Fisher Scientific
Description: The SuperSignal™ West Dura Extended Duration Substrate is a sensitive, luminol-based enhanced chemiluminescent substrate for detecting horseradish peroxidase (HRP) on immunoblots. SuperSignal West Dura Substrate enables mid-femtogram detection of antigen by oxidising luminol in the presence of HRP and peroxide. This reaction produces a prolonged chemiluminescence which can be visualised on X-ray film or an imaging system. Optimal signal intensity and duration can be attained with appropriate primary and secondary antibody dilutions.

MSDS

Image Unavailable-91A-1KT

α-Naphthyl Acetate (Non-Specific Esterase) Kit Kit formulated with all liquid reagents., Sigma-Aldrich®

Catalog Number: (91A-1KT)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Esterases are ubiquitous in nature and encompass a series of different enzymes acting upon select substrates.
UOM: 1 * 1 KIT
Product Image-PIER34096

Protein immunodetection reagents, SuperSignal™ West Femto maximum sensitivity substrate

Supplier: Thermo Fisher Scientific
Description: SuperSignal™ West Femto maximum sensitivity substrate enables detection of low-femtogram amounts of protein deposited on nitrocellulose or PVDF membrane and probed with appropriate primary and secondary antibodies.

MSDS Certificates

Image Unavailable-LOVI56K700280

Lovibond® Hardness Total Drop Test Kit

Catalog Number: (LOVI56K700280)
Supplier: Lovibond
Description: Lovibond® offers a wide range of single parameter Drop Test Kits forindividual test requirements. They are for use in various water testing applications including potable water, process water, industrial boilers and cooling systems, swimming sool and waste water treatment.
UOM: 1 * 1 items
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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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