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You Searched For: Silicium+dioxide


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6-Oxa-5-thia-4-azaspiro[2.4]heptane 5,5-dioxide, N-BOC protected

Supplier: Apollo Scientific
Description: 6-Oxa-5-thia-4-azaspiro[2.4]heptane 5,5-dioxide, N-BOC protected

Image Unavailable-199311-1G

Tetrabromophenol blue, Sigma-Aldrich®

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.

Image Unavailable-PERCN3050218

Hollow cathode lamps, Lumina™

Supplier: PerkinElmer
Description: Hollow cathode lamp, Lumina™, For: Perkin-Elmer instruments, Single element, silicon

Product Image-85723.130

Bromocresol purple, AnalaR NORMAPUR® ACS

Supplier: VWR Chemicals
Description: Bromocresol purple, AnalaR NORMAPUR® ACS

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Product Image-ACRO294580010

(4aS,7R,8aS)-9,9-Dimethyltetrahydro-4H-4a-7-methanobenzo[c][1,2]oxazireno[2,3-b]isothiazole-3,3-dioxide 98+%

Catalog Number: (ACRO294580010)
Supplier: Thermo Fisher Scientific
Description: (4aS,7R,8aS)-9,9-Dimethyltetrahydro-4H-4a-7-methanobenzo[c][1,2]oxazireno[2,3-b]isothiazole-3,3-dioxide 98+%
UOM: 1 * 1 g

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Product Image-85722.130

Bromothymol blue, ANALAR NORMAPUR® ACS

Supplier: VWR Chemicals
Description: Bromothymol blue, ANALAR NORMAPUR® ACS

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Product Image-84715.290

1,4-Dioxane ≥99.8% unstabilised, SPECTRONORM® for spectroscopy

Catalog Number: (84715.290)
Supplier: VWR Chemicals
Description: SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
UOM: 1 * 1 L

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Image Unavailable-P5530-50G

Phenol red sodium salt, powder, Bioreagent cell culture reagent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Phenol Red Sodium Salt (PRSS) is a water-soluble anionic fluorescent dye, that possesses an extra Na ion attached with the SO3 group compared to phenol red. It is intended for use in cell culture applications. A solution of phenol red will have a yellow color at a pH of 6,4 or below and a red color at a pH of 8,2 and above.

Image Unavailable-A39009-100G

1-Amino-9,10-anthraquinone 97%, Sigma-Aldrich®

Catalog Number: (A39009-100G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 1-Aminoanthraquinone has the ability to increase the solubility of derivatives of anthraquinone in supercritical carbon dioxide.
UOM: 1 * 100 g
Image Unavailable-227358-5G

3,4,5,6-Tetrabromophenolsulphonephthalein 95% (dye content), Sigma-Aldrich®

Catalog Number: (227358-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 3,4,5,6-Tetrabromophenolsulfonephthalein, Dye content 95 %
UOM: 1 * 5 g
Image Unavailable-APOSOR55115-1G

(4aS,7R,8aS)-9,9-Dimethyltetrahydro-4H-4a-7-methanobenzo[c][1,2]oxazireno[2,3-b]isothiazole-3,3-dioxide 95%

Supplier: Apollo Scientific
Description: A useful synthetic intermediate. Used for asymmetric hydroxylation.

Product Image-24362.104

Germanium(IV) oxide

Catalog Number: (24362.104)
Supplier: VWR Chemicals
Description: Germanium(IV) oxide
UOM: 1 * 5 g

MSDS


Product Image-0648-50G

Phenol red sodium salt ACS

Catalog Number: (0648-50G)
Supplier: VWR Chemicals
Description: Phenol red sodium salt ACS
UOM: 1 * 50 g

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Product Image-86155.150

Thymol blue, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator

Supplier: VWR Chemicals
Description: Thymol blue, AnalaR NORMAPUR® Reag. Ph. Eur., ACS indicator

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Product Image-84853.460

Titanium(IV) oxide 99.0-100.5%, AnalaR NORMAPUR®

Supplier: VWR Chemicals
Description: Titanium(IV) oxide 99.0-100.5%, AnalaR NORMAPUR®

MSDS Certificates

Product Image-23532.366

1,4-Dioxane ≥99% stabilised, GPR RECTAPUR®

Supplier: VWR Chemicals
Description: 1,4-Dioxane ≥99% stabilised, GPR RECTAPUR®

MSDS 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 at +43 1 97002 - 0.
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