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Product Image-HACH146803

Visual comparator test kits, nitrate, NI-11

Catalog Number: (HACH146803)
Supplier: Hach
Description: Simple, low cost, portable, colour disc method of testing nitrate.
UOM: 1 * 1 KIT
Product Image-786-277

Antibody Fab and F(ab)₂ fragmentation of mouse IgG₁ kits

Supplier: G-Biosciences
Description: Antibody Fab and F(ab)₂ Fragmentation of Mouse IgG<sub>1</sub> Kits are designed for the generation and isolation of Fab and F(ab)₂ fragments from mouse IgG₁ molecules. The kit utilises Immobilised Ficin resin. Ficin (or Ficain) (~25000 Da) is a cysteine protease enzyme (EC 3.4.22.3) isolated from fig latex that has the endopeptidase activity to cleave immunoglobulin G molecules in the hinge region. Ficin has an effective range of pH 4 to 9,5 with an optimal pH of 6,5 and cleaves bonds that involve uncharged or aromatic amino acids. Ficin is typically used to cleave mouse IgG₁ as this is difficult to cleave with papain and pepsin. In the presence of 1 to 4 mM or 10 to 20 mM cysteine, ficin generates F(ab)₂ and Fab fragments respectively.

Product Image-MANA914611

Accessories for reagent case for soil analysis, VISOCOLOR®

Supplier: MACHEREY-NAGEL
Description: Accessory for test kit, Balance

Product Image-705-0930

Photometric test kits, COD VARIO tube tests

Supplier: Lovibond
Description: ST-COD ( sealed tube-chemical oxygen demand) tests are ready for use.

Certificates

Product Image-EDVO153

Experimentation kits, determination of protein molecular weight (polyacrylamide-based)

Catalog Number: (EDVO153)
Supplier: EDVOTEK
Description: Using prestained LyphoProteins, subunit molecular weights are determined by analysis using denaturing SDS vertical polyacrylamide gel electrophoresis. Prestained proteins with unknown molecular weights are assigned molecular weights based on the relative mobility of prestained standard protein markers.
UOM: 1 * 1 KIT

SDS


Product Image-MANA91888

NANOCOLOR® Photometric Standard Test Kit for Sulphide

Catalog Number: (MANA91888)
Supplier: MACHEREY-NAGEL
Description: <p>Photometric test kit for the determination of sulphide in water samples.</p>
UOM: 1 * 1 KIT

SDS Certificates


Product Image-LBCP3408500

Sash-glider kit

Catalog Number: (LBCP3408500)
Supplier: LABCONCO
Description: Use the Sash-glider to clean both sides of a biological safety cabinet's sash while it remains closed, to avoid contamination risks.
UOM: 1 * 1 KIT
Product Image-EDVO990

Experimentation kits, morphology of cancer cells

Catalog Number: (EDVO990)
Supplier: EDVOTEK
Description: When normal cells are grown in culture they stop growing when they become overcrowded (contact inhibition). Cancer cells in culture grow in an uncontrolled way because they have lost this property. This helps tumours to form in the body. In addition, many different cell types can be present in a single tumour. This experiment allows students to see the differences between normal and cancer cells in both their growth and cell types.
UOM: 1 * 1 items
Product Image-MANA91872

NANOCOLOR® Photometric Tube Tests Kit for pH

Catalog Number: (MANA91872)
Supplier: MACHEREY-NAGEL
Description: Photometric test kit for the determination of pH in water samples.
UOM: 1 * 1 KIT

SDS Certificates


Product Image-705-0136

Visual comparator test kits, chlorine (total), model CN-21P

Catalog Number: (705-0136)
Supplier: Hach
Description: Qualitative results using traditional drop count titrimetric methods.
UOM: 1 * 1 KIT
Product Image-13-6943-00

VWR® Peqlab peqGOLD Plasmid Purification, Plasmid Miniprep Kit I

Catalog Number: (13-6943-00)
Supplier: VWR Chemicals
Description: Plasmid Miniprep Kit I for the easy, quick and efficient extraction of highly pure plasmid DNA. Isolate up to 30 µg of high quality plasmid DNA from 1 to 5 ml bacterial cultures in 30 minutes or less. Plasmid DNA obtained with peqGOLD Plasmid Miniprep kits can directly be used for a wide range of downstream applications.
UOM: 1 * 5 Tests

SDS Certificates


Product Image-761-0268

Poster, alcohol dependence

Catalog Number: (761-0268)
Supplier: 3B Scientific
Description: Educational Materials, Physiology and Health, Application: Biology, Poster - Alcohol Dependence, laminated
UOM: 1 * 1 items

Market Source Item This is a MarketSource item. Additional charges may apply

Product Image-705-0117

Photometric test kit for iron

Catalog Number: (705-0117)
Supplier: Hach
Description: For determination of trace levels of iron by the Ferrozine method.
UOM: 1 * 50 items
Product Image-D6904-04

E.Z.N.A.® Plasmid Midi kit

Supplier: OMEGA BIO-TEK
Description: E.Z.N.A.® Plasmid Midi Kit offers a novel and reliable method of isolating up to 200 µg of plasmid DNA in less than 60 minutes. This kit combines HiBind® membrane technology with the time-tested consistency of alkaline SDS lysis of bacterial cells to deliver high-quality plasmid DNA. The DNase/RNase-free HiBind® DNA midi columns operate by eliminating time consuming phenol-chloroform extractions and alcohol precipitations. Plasmid purification using the E.Z.N.A.® Plasmid Midi Kit follows a simple bind-wash-elute procedure thereby making it possible for multiple samples to be processed. Although yields vary according to plasmid copy number, <i>E.coli </i>strain, and conditions of growth, 50 ml of an overnight culture in LB medium will typically produce 200 µg of high-copy number plasmid DNA. When working with low-copy number plasmids the starting culture volume can be increased up to 100 ml. High-quality DNA is ready for immediate use in routine molecular biology applications, such as automated fluorescent sequencing, restriction enzyme digestion, and transfection screening.

SDS

Product Image-TSCLTS/15-BNACL

Carcass sampling kit

Catalog Number: (TSCLTS/15-BNACL)
Supplier: TSC LIMITED
Description: Carcass hygiene blue sampling sponge in easy open stomacher pouch dosed with 0.9% saline.
UOM: 1 * 200 items
Product Image-MANA985008

NANOCOLOR® Photometric Tube Tests Kits for Ammonium

Supplier: MACHEREY-NAGEL
Description: Photometric test kits for the determination of ammonium in water samples.

SDS Certificates

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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 on 0800 22 33 44.
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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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