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CAPSO (3-(cyclohexylamino)-2-hydroxypropanesulphonic acid) ≥97%

Supplier: Apollo Scientific
Description: Biological buffer - useful range 8.9-10.3

Image Unavailable-APOSBIP0705-25G

POPSO (β,β'-dihydroxypiperazine-1,4-dipropanesulphonic acid) ≥99%

Catalog Number: (APOSBIP0705-25G)
Supplier: Apollo Scientific
Description: Biological buffer - useful range 7.2-8.5
UOM: 1 * 25 g
Image Unavailable-APOSBID0501-100G

AMPSO ≥98%

Catalog Number: (APOSBID0501-100G)
Supplier: Apollo Scientific
Description: Biological buffer - useful range 8.3-9.7.
UOM: 1 * 100 g
Image Unavailable-APOSBI4545-25G

2-Amino-2-methyl-1,3-propanediol 99+%, high purity

Supplier: Apollo Scientific
Description: Buffer component used in SDS - gradient gel electrophoresis. Biological buffer - useful range 7.8-9.7.

Image Unavailable-APOSBIT3007-500G

TES (2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid) ≥99%

Supplier: Apollo Scientific
Description: Biological buffer - useful range 6.8-8.2

Image Unavailable-APOSBIH0893-100G

HEPPSO (β-hydroxy-4-(2-hydroxyethyl)piperazine-1-propanesulphonic acid) ≥98%

Catalog Number: (APOSBIH0893-100G)
Supplier: Apollo Scientific
Description: Biological buffer - useful range 7.1-8.5
UOM: 1 * 100 g
Product Image-786-246

Proteome kits, mammalian proteome, FOCUS™

Catalog Number: (786-246)
Supplier: G-Biosciences
Description: Extracts and solubilises nearly all of the proteins from mammalian samples, including membrane as well as soluble proteins, by a strong chaotropic extraction buffer to solubilise even the most difficult proteins. Suitable for biological samples from animal tissues and adherent and suspension cells.
UOM: 1 * 1 KIT
Image Unavailable-APOSBI9678T-1KG

Tricine ≥99%

Supplier: Apollo Scientific
Description: Component for separation of low molecular weight peptides. Biological buffer - useful range 7.4-8.8

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Giemsa's stain, certified by the Biological Stain Commission, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Certified for Giemsa stain for blood films and for the Wolbach′s Giemsa method for paraffin sections. Giemsa is a versatile polychromatic stain, which is suitable for staining a diverse range of specimens. It is a buffered thiazine-eosinate solution designed to provide coloration of blood cells. Giemsa’s stain is frequently used for diagnostic purposes in hematology to differentiate the nuclear and cytoplasmic morphology of platelets, RBCs, WBCs, and parasites. It is frequently used in combination with other dye solutions as May-Grunwald’s solution for Pappenheim (MGG) and Wright-Giemsa. The Giemsa stain was adapted to histology due to its unique staining of chromatin, nuclear membranes, and cytoplasmic elements. Giemsa′s staining solution is composed of methylene blue, azure, and eosin.

Image Unavailable-APOSBIA0301-500G

N-(2-Acetamido)-2-aminoethanesulphonic acid (ACES) ≥99%

Supplier: Apollo Scientific
Description: An efficient separator in the resolution of proteinsystems by IEF. Biological buffer - useful range 6.4 - 7.4

Image Unavailable-APOSBIT3003-500G

TAPSO (2-hydroxy-3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid) ≥99%

Supplier: Apollo Scientific
Description: Biological buffer - useful range 7.0-8.2

Image Unavailable-APOSBIB2003-1KG

γ-(N-Morpholino)propanesulphonic acid (MOPS) ≥99.5%, Ultrapure

Supplier: Apollo Scientific
Description: Biological buffer - useful range 6.5-7.9

Image Unavailable-APOSBIH0601-250G

EPPS (HEPPS, 4-(2-hydroxyethyl)-1-piperazinepropanesulphonic acid) ≥99%

Supplier: Apollo Scientific
Description: Biological buffer - useful range 7.3-8.7

Image Unavailable-APOSBIT3005-100G

TAPS (3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid) ≥99%

Supplier: Apollo Scientific
Description: Biological buffer - useful range 7.7-9.1

Product Image-786-247

Protein fractionation kit, FOCUS™ soluble and insoluble

Catalog Number: (786-247)
Supplier: G-Biosciences
Description: FOCUS™ Soluble & Insoluble is a complete kit for the selective preparation of soluble (hydrophilic) and insoluble (hydrophobic) proteins from mammalian tissues and cells, plants, yeast, bacteria, and other biological samples. The kit comes with reagents necessary for fractionation of soluble and insoluble fractions, including a strong chaotropic extraction buffer to solubilise difficult proteins.
UOM: 1 * 1 KIT
Product Image-0101-1KG

tri-Sodium citrate dihydrate ≥99%, Reagent Grade

Supplier: VWR Chemicals
Description: A biological buffer used for cell culture, <i>in vitro</i>, enzyme assays and some electrophoretic applications at physiological pH.

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
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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