7186-004 - Zellulosenitrat Membranfilter WCN Plain White

Cytiva / Filtrieren

WCN Membrane Circles, Cellulose Nitrate, White Plain, 0,65µm, 47mm, 100/PK Recommended for most routine applications, this membrane is manufactured under strictly controlled conditions. Whatman™ nitrocellulose membranes are known for higher strength and flexibility, low extractables and narrow pore size distribution.

219.00 €

2600-101A - pH Indikator-Testpapier, Standard Narrow Range, Bereich 05-5,5

Cytiva / Probenanalyse

Standard Narrow Range, reel, 0.5 to 5.5 range, 7 mm × 5 m, pH indicators and test papers, dispenser Instant pH readings. Accurate for a wide range of routine pH testing. Inexpensive. Convenient and portable for field use. GE Healthcare offers a range of pH indicator and test papers to meet specific needs. These high-quality products combine ease-of-use with unsurpassed accuracy and consistency. The convenience of using indicator papers for the rapid determination of pH values has led to many applications in laboratories and in industry. Dispensers Type SR

19.14 €

1703-050 - Aschefreie Filter

Cytiva / Filtrieren

Ashless Clippings, 500g Whatman ashless filter aids enhance filtration speed by coagulating precipitates or suspensions to form a thick retentive “prefilter” layer on top of normal filter paper.

91.61 €

2602-500A - Spezialisierte Testpapiere Kaliumjodid

Cytiva / Probenanalyse

Reel, Potassium Iodide, 7 mm × 5 m, pH indicators and test papers, specialized test papers, dispenser reel Instant pH readings. Accurate for a wide range of routine pH testing. Inexpensive. Convenient and portable for field use. GE Healthcare offers a range of pH indicator and test papers to meet specific needs. These high-quality products combine ease-of-use with unsurpassed accuracy and consistency. The convenience of using indicator papers for the rapid determination of pH values has led to many applications in laboratories and in industry. Used for detecting chlorine and other oxidizing agents. In acid solution, oxidizing agents react with the iodide in the test paper to liberate iodine. The paper will turn blue in the presence of an oxidizing agent (e.g., CI₂, Br₂, H₂O₂, HNO₂ etc.).

20.58 €

Grade 91 Qualitative Filterpapiere

Cytiva / Filtrieren

Grade 91 Qualitative Filter Paper Circles, 10 µm These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations. A general purpose creped filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.

331.00 €

MONTHLY TOP PRODUCTS

Contact form

You have any questions on our shop or to one of our products?

Please fill out your contact data and your information request, we will contact you as soon as possible with all requested information.

Catalog request

You have any questions on our shop or to one of our products?

Please fill out your contact data and your information request, we will contact you as soon as possible with all requested information.

Are you a company or a private?