CS Cleaver TCDB-01 suha kopel

CS Cleaver TCDB-01

Stanje: skoraj kot novo (rabljeno), Funkcionalnost: popolnoma funkcionalen, New arrival! From federal surplus stocks, we can offer you this top-quality incubator / heating cabinet model B 5028 from the world-renowned brand "Heraeus." The B 5028 is distinguished by its highly precise temperature control and minimal energy consumption, and due to its virtually indestructible quality and construction, it has become indispensable in any laboratory. Thanks to its extremely compact design, it is ideally suited as a benchtop unit, fitting into even the smallest spaces, and can be connected to power almost anywhere – power consumption is only 180 watts! The minimal temperature fluctuations comply with DIN 58945, Part 1. In addition, the unit features a timer, fresh air supply, and overload/temperature protection. The units offered here all come from storage stock and have never been used – all components are in like-new condition without any damage – see pictures. Delivery is made in a special wooden crate, including power cord and operating manual. Technical data: Temperature range: 10–70°C External dimensions (W x H x D): 510 x 540 x 450 mm Internal dimensions (W x H x D): 260 x 350 x 320 mm Fgsdpfx Asqv Avtobtjc Usable capacity: approx. 28 liters Tested to DIN 12880 Parts 1 and 2 Protection class 1 IP 20 Temperature monitor according to DIN 12880 class 3.1 Shelves: 2 Weight: approx. 30 kg Shipping will be arranged via freight carrier within three working days of receipt of payment – alternatively, you may pick up the device from us during regular business hours. The total weight of the system including accessories and pallet is approx. 60 kg. Sale is exclusively to commercial customers; you will, of course, receive an invoice with VAT indicated. Private buyers have the opportunity to purchase the device as an "agency sale" on behalf of a customer; direct commercial sales to private individuals are expressly excluded! The goods are sold without any warranty or liability for material defects. This exclusion does not apply to compensation claims resulting from grossly negligent or intentional breaches of duty by the seller, or injury to life, limb, or health.

Stanje: rabljeno, Ta ponudba je za Akta križno-pretočni filtracijski sistem. Enota je v popolnoma delujočem stanju in pripravljena za takojšnjo uporabo. ÄKTA Crossflow je križno-pretočni filtracijski sistem tipa TFF (Tangential Flow Filtration), razvit s strani podjetja Cytiva (prej GE Healthcare). Sistem se uporablja predvsem v bioprocesih in biotehnologiji za koncentracijo, diafiltracijo ali klarifikacijo bioloških vzorcev, kot so proteini, virusi, plazmidi in druge biomolekule. Glavne funkcije: - Koncentracija – zmanjšanje volumna vzorca ob ohranjanju ciljne biomolekule. - Diafiltracija (menjava pufra) – odstranjevanje soli ali spreminjanje puferskega okolja z neprekinjenim dodajanjem novega pufra in odstranjevanjem permeata. - Klarifikacija – odstranjevanje delcev ali celic iz procesnih tekočin. Fgjdpfx Abexhf A Rstoc Ključne komponente: - Črpalni moduli: Običajno peristaltične črpalke za natančno upravljanje pretoka. - Filtracijske kasete: Membrane z votlimi vlakni ali ravnimi ploščami za ultrafiltracijo ali mikrofiltracijo. - Senzorji tlaka: Za spremljanje in nadzor transmembranskega tlaka (TMP). - Detektorji za prevodnost/pH/UV: Za in-line spremljanje filtrata in retentata. Prednosti: - Avtomatizacija zmanjšuje možnost napak in variabilnost uporabnika. - Prilagodljiv dizajn omogoča enostaven prehod iz laboratorijske na proizvodno skalo. - Natančen nadzor filtracijskih parametrov (pretok, tlak, volumen). - CIP (Clean-In-Place) funkcija za enostavno vzdrževanje in zagotavljanje skladnosti z GMP. Tipične uporabe: - Koncentracija proteinov in menjava pufra - Prečiščevanje virusnih vektorjev - Prečiščevanje plazmidne DNA - Žetev celic in klarifikacija