You Searched For: pH+Indicator+solution


30,247  results were found

SearchResultCount:"30247"

Sort Results

List View Easy View

Rate These Search Results

Catalog Number: (87820.180)
Supplier: VWR Chemicals
Description: 1,4-Dioxane 0,1% in aqueous solution Reag. Ph. Eur. 1032001
UOM: 1 * 100 mL

Catalog Number: (87821.180)
Supplier: VWR Chemicals
Description: 1,4-Dioxane 0,05% in aqueous solution Reag. Ph. Eur. 1032002
UOM: 1 * 100 mL

Supplier: VWR Chemicals
Description: Cell culture buffer, TRIS buffer solution pH 7,4 (0,1 mol/l)
Catalog Number: (87922.290)
Supplier: VWR Chemicals
Description: Potassium thiocyanate 1 mol/l (1 N) in aqueous solution Reag. Ph. Eur. 1071801
UOM: 1 * 1 L

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Xylenol orange tetrasodium salt is a fluorochrome acid dye with complexing and chelating properties that make it useful as an indicator in the spectrophotometric detection and assay of metal ions such as calcium, cadmium, bismuth, zinc, lead, and mercury. Its tetrasodium salt especially is used as an indicator in metal titrations. It changes color from yellow to red between pH 6.4 to 10.4. It has six potentially anionic substituents, one being sulfonate, and is anionic under staining conditions and during most laboratory applications.

Catalog Number: (87768.290)
Supplier: VWR Chemicals
Description: Ammonium carbonate 1 mol/l in aqueous solution Reag. Ph. Eur. 1005201
UOM: 1 * 1 L

Supplier: VWR Chemicals
Description: Hydrochloric acid 10% Ph. Eur.
Catalog Number: (87898.290)
Supplier: VWR Chemicals
Description: Potassium chloride 0.1 mol/l (0.1 N) in aqueous solution Reag. Ph. Eur. 1069101
UOM: 1 * 1 L

Supplier: VWR Chemicals
Description: Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution
Supplier: VWR Chemicals
Description: (= 10% Formaline solution)
Catalog Number: (1.17046.0001)
Supplier: Merck
Description: Free fatty acids present in an oil or fat sample react with a pH indicator, the colour of which changes depending on the concentration of the free fatty acids. The concentration of the free fatty acids is measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a colour scale. The units of measurement are milligrams of KOH necessary to neutralise the free fatty acids in 1 g of fat sample.
UOM: 1 * 100 Tests

Supplier: VWR Chemicals
Description: Hydrochloric acid 1 mol/l (1 N), AVS TITRINORM Reag. Ph. Eur., NF, Reag. USP volumetric solution
Catalog Number: (87886.180)
Supplier: VWR Chemicals
Description: Perchloric acid 0.1 mol/l (0.1 N) in aqueous solution Reag. Ph. Eur. 1062901
UOM: 1 * 100 mL

Catalog Number: (87936.290)
Supplier: VWR Chemicals
Description: Sodium hydroxide 10 mol/l (10 N) in aqueous solution 10 mol/l (10 N) in aqueous solution Reag. Ph. Eur. 1081404
UOM: 1 * 1 L

Catalog Number: (87775.290)
Supplier: VWR Chemicals
Description: Ammonium thiocyanate 1 mol/l (1 N) in aqueous solution Reag. Ph. Eur. 1006701
UOM: 1 * 1 L

Catalog Number: (87928.290)
Supplier: VWR Chemicals
Description: Sodium carbonate 1 mol/l (2 N) in aqueous solution Reag. Ph. Eur. 1079301
UOM: 1 * 1 L

Inquire for Price
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.
257 - 272 of 30,247
no targeter for Bottom