Je was op zoek naar: hudlapper (Deens - Engels)

brown-hudlapper
brown flap

fremstilling af hudlapper
preparation of the skin discs

braun's hudlapper
braun lobes

oplysninger om fremstillingen af hudlapper.
details of the skin preparation.

der skal anvendes hudlapper fra et enkelt dyr.
skin discs from a single animal should be used.

hudlapper med en diameter på ca. 20 mm udtages.
skin discs, with a diameter of approximately 20 mm each, are removed.

der bruges tre hudlapper til hvert test- og kontrolstof.
three skin discs are used for each test and control substance.

der kan fremstilles op til 10-15 hudlapper af huden fra en enkelt rotte.
as many as 10-15 skin discs can be obtained from a single rat skin.

(dyrene må ikke være ældre end 31 dage med henblik på fremstilling af hudlapper).
animals are washed with antibiotics again on the third or fourth day after the first wash, and are used within 3 days (animals must not be older than 31 days for pelt preparation).

for begge hudlapper skal modstanden være større end 10 kΩ, hvis resten af lapperne skal anvendes i testen.
both discs should give resistance values greater than 10 kΩ for the remainder of the discs to be used for the test.

inden testen begynder, måles den elektriske modstand i to hudlapper for at kontrollere den enkelte dyrehuds kvalitet.
before testing begins, the electrical resistance of two skin discs is measured as a quality control procedure for each animal skin.

det ydre øre består af hudlapper og brusk, der danner auricula (øremuslingen), øregang og trommehinde.
the outer ear consists of flaps of skin and cartilage forming the auricle (pinna), the ear canal and the eardrum.

til fremstilling af hudlapper anvendes unge rotter (20-23 dage gamle, wistar eller lignende stamme).
young (20-23 days) rats (wistar or a comparable strain) are required for the preparation of skin discs.

testmaterialet appliceres i op til 24 timer på den epidermale overflade (ydersiden af huden) af hudlapper fra unge rotter, der er humant aflivede.
the test material is applied for up to 24 hours to the epidermal surfaces of skin discs taken from the pelts of humanely killed young rats.

disse hudlapper vaskes derefter under vandhanen i ca. 10 sekunder med vand, der ikke er varmere end stuetemperatur, for at fjerne overskydende/ikke-bundet farvestof.
these skin discs are then washed with tap water at up to room temperature for approximately 10 seconds to remove any excess/unbound dye.

bunnell's hudlap
bunnell lobe