9726 Results for: "Eter+diizopropylu&pageNo=21"

The UDK Series distillers are designed to meet the most challenging demands and requirements for diverse applications, according to international standards: Kjeldahl nitrogen TKN, proteins, ammoniacal nitrogen, nitric nitrogen (Devarda), phenols, TVBN and volatile acids, cyanides, and alcohol content. Five different UDK models are available with different automation levels to match any laboratory requirement of automation and throughput. A complete range of distillers featuring exclusive technologies to meet any laboratory requirement for the determination of analytes in different fields of application.

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E-Z Select® 24-Well Plate, 25 ml

Supplier: OMEGA BIO-TEK

E-Z Select® 24-well Plate, 25 ml is designed for performing large volume applications on automated platforms such as Hamilton Microlab® STAR or equivalent.

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Kühlmobil 121-RB400-MK-16, luftgekühlt, Gr. 06 Kühlleistung: 2 100 Watt bei +20°C Wasservorlauftemperatur und max. 32°C Umgebungstemperatur Pumpenleistung: 7 l/min. bei 4,0 bar 6,5 l/min bei 6,0 bar Förderdruck: max. 9,0 bar Tankinhalt: 15 l Anschlüs 1 * 1 ST

Supplier: COOLIKE REGNERY

Kühlmobil 121-RB400-MK-16, luftgekühlt, Gr. 06 Kühlleistung: 2 100 Watt bei +20°C Wasservorlauftemperatur und max. 32°C Umgebungstemperatur Pumpenleistung: 7 l/min. bei 4,0 bar 6,5 l/min bei 6,0 bar Förderdruck: max. 9,0 bar Tankinhalt: 15 l Anschlüs 1 * 1 ST

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HPLC columns, Chromolith®

Supplier: Merck

Monolithic silica technology: A new age in chromatography. Chromolith® columns are based on silica so existing methods can be easily transferred with only minimal investment in new method development work. 'Sol-Gel' technology allows highly porous monolithic rods of silica to be formed. These feature a bimodal pore structure provides a unique combination of macropores and mesopores.

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HPLC columns, Purospher® STAR RP-18 endcapped

Supplier: Merck

Fast method development of complex samples across the pH range from 1,5 to 10,5 with different mobile phases and temperature conditions.
Purospher® STAR RP-18 endcapped HPLC columns are designed for universal use. Basic, neutral and metal-chelating compounds can easily be separated with simple mobile phases – naturally without peak tailing. Thanks to its outstanding performance and stability, Purospher® STAR RP-18 endcapped offers maximum flexibility in method development. Robust methods can be developed over the entire pH range from 1,5 to 10,5. High pH-stability allows the separation of strongly basic compounds with alkaline eluents. The combination of high purity silica, best all-round retention characteristics, outstanding pH stability up to pH 10,5, and suitability for up to 100% aqueous mobile phases, make Purospher® STAR RP-18 endcapped an all-round top performance column, almost universal in its range of applications.

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DNA isolation, Genomic DNA isolation kits, XIT™

Supplier: G-Biosciences

G-Biosciences offers a wide selection of genomic isolation kits that purify high quality genomic DNA from a variety of sources and for a wide array of applications. G-Biosciences XIT™ DNA kits produce protein-free, high quality DNA through the principle of cell lysis, protein digestion and precipitation and genomic DNA purification. No chloroform or phenol extraction is required. High quality DNA can be isolated from sample types including: animal tissues, cells, whole blood, bacteria, buccal cells, plant tissues, mouse tail, yeast and FFPE tissue. G-Biosciences XIT™ DNA kit procedures remove contaminants and enzyme inhibitors allowing the purified DNA to be ready for immediate use for all downstream analyses. The purified DNA from G-Biosciences XIT™ DNA kits have a A₂₆₀/A₂₈₀ ratio between 1,7 and 1,9 (with the exception of the buccal cells kit with a ratio between 1,8 and 2,0) and are up to 200 kb in size.