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Catalog Number: (0882-25G)
Supplier: VWR Chemicals
Description: Bright red powder
UOM: 1 * 25 g

Catalog Number: (85869.150)
Supplier: VWR Chemicals
Description: Indicator Papers, Lead (II) acetate paper, strips, Plastic bottle
UOM: 1 * 50 items

Supplier: VWR Chemicals
Description: Phenolphthalein, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator
Supplier: VWR Chemicals
Description: Thymolphthalein, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator
Catalog Number: (200125B)
Supplier: VWR Chemicals
Description: Bromocresol green, powder pH-indicator
UOM: 1 * 25 g

Supplier: LIOFILCHEM
Description: Biological indicators for validating the sterilisation using VHP in isolators.

Supplier: VWR Chemicals
Description: Bromocresol green ≥95% (dye content), powder, AnalaR NORMAPUR® ACS pH-indicator
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Bromocresol purple (BCP) is an organic dye and a pH indicator. It changes from yellow (pH 5.2) to purple (6.8). BCP reacts with ammonia to yield ammonium salt. Hence, it can be used as an ammonia sensing probe.

Supplier: SIGMA ALDRICH MICROSCOPY
Description: m-cresol purple sodium salt (MCP) is a colorimetric pH indicator dye. The dye is blue in anionic form and yellow in protonated form. It has been used to measure pH of seawater using a spectrophotometer.

Supplier: LIOFILCHEM
Description: Biological indicators for validating the sterilisation using steam sterilisation (autoclaves).
Catalog Number: (86166.050)
Supplier: VWR Chemicals
Description: o-Cresolphthalein complexone, AnalaR NORMAPUR® Reag. Ph. Eur. indicator for metal titration
UOM: 1 * 5 g

Supplier: VWR Chemicals
Description: Phenol red, AnalaR NORMAPUR® Reag. Ph. Eur., ACS indicator
Supplier: VWR Chemicals
Description: Xylenol orange tetrasodium salt, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator for metal titration
Supplier: VWR Chemicals
Description: Methyl orange (C.I. 13025), AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Tetrabromophenol Blue (TBPB) belongs to the group of sulfonephthalein acid-base indicators. It is employed in the potentiometric titration of the halogens with Hg₂(NO₃)₂. In addition, it has been used as a dye indicator in urine dipstick test to detect proteinuria. In this assay, with increasing concentration of urinary protein, TBPB sequentially changes colour from pale green to blue. Binding of TBPB to proteins is dependent on pH.

Catalog Number: (191892H)
Supplier: VWR Chemicals
Description: For use in the two-phase method for anionic surfactants.
UOM: 1 * 100 mL

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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.
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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