FrancophonIA/DGT-Translation_Memory huggingface dataset:
English: The use of pasteur pipettes is appropriate to remove the embryos and larvaes in the semi-static tests with complete daily renewal (see paragraph 1.6.6) Where egg containers, grids or meshes have been used to hold eggs within the main test vessel, these restraints should be removed after the larvae hatch [13] OECD, Paris, 1992, Test Guideline 210, ‘Fish, Early-life Stage Toxicity Test’. , except that meshes should be retained to prevent the escape of the fish. If there is a need to transfer the larvae, they should not be exposed to the air and nets should not be used to release fish from egg containers (such a caution may not be necessary for some less fragile species, e.g. the carp). The timing of this transfer varies with the species and transfer may not always be necessary. For the semi-static technique, beakers or shallow containers may be used, and, if necessary, equipped with a mesh screen slightly elevated above the bottom of the beaker. If the volume of these containers is sufficient to comply with loading requirements, (see 1.7.1.2) no transfer of embryo or larvae may be necessary.
Lithuanian: Jei šių talpyklų tūris yra pakankamas, kad atitiktų įkrovos reikalavimus (žr. 1.7.1.2 skirsnį), embrionų ar lervų pernešti nebūtina.
English: Biol. 10, p. 121-173.
Lithuanian: Biol. 10, 121-173.
English: After 5-10 days, the abdomens of the females will be distended and their genital papillae visible. Male fish lack papillae.
Lithuanian: Rezervuaras pripildomas skiedimo vandens taip kad vandens virš tinklo būtų 5-10 cm.
English: After two to four hours, the fish are removed and the eggs collected. If larger batches of eggs are needed than can be obtained from one female, a sufficient number of spawning tanks may be set-up in parallel.
Lithuanian: Jei ikrų reikia daugiau nei gali išneršti viena patelė, lygiagrečiai galima įrengti pakankamą skaičių rezervuarų.
English: A mortality of 5-40 % is often seen during this period. Eggs degenerate as a result of unsuccessful fertilisation or development failures.
Lithuanian: Šiuo laikotarpiu dažnai jų žūva 5-40 % Ikrai išsigimsta dėl nesėkmingo apvaisinimo ar dėl nenormalaus vystymosi.
English: A Literature Review. J. Fish Biol.
Lithuanian: A Literature Review.
English: The bees may be starved for up to 2 h before the initiation of the test. It is recommended that the bees are deprived of food prior to treatment so that all bees are equal in terms of their gut contents at the start of the test.
Lithuanian: Prieš bandymo pradžią bitės gali būti nemaitintos ne daugiau kaip 2 h. Rekomenduojama prieš apdorojimą bičių nemaitinti, kad bandymo pradžioje visų bičių virškinimo traktas būtų vienodai apkrautas.
English: Toxic standard A toxic standard should be included in the test series.
Lithuanian: Toksiškumo etalonas
English: The duration of the test is preferably 48 h after the test solution has been replaced with sucrose solution alone. If mortality continues to rise by more than 10 % after the first 24 h, the test duration should be extended to a maximum of 96 h provided that control mortality does not exceed 10 %.
Lithuanian: Geriausia bandymo trukmė po to, kai bandomasis tirpalas pakeičiamas vien tik sacharozės tirpalu, yra 48 h. Jei gaištamumas po pirmųjų 24 h vis dar didėja daugiau kaip 10 %, bandymo trukmė turi būti prailginta ne daugiau kaip iki 96 h, jei gaištamumas kontroliniuose bandiniuose yra ne didesnis kaip 10 %.
English: The acute contact toxicity test is carried out to determine the inherent toxicity of pesticides and other chemicals to bees. The results of this test should be used to define the need for further evaluation.
Lithuanian: Ūmaus oralinio toksiškumo bandymas daromas norint nustatyti pesticidų ir kitų cheminių medžiagų būdingą toksiškumą bitėms.
English: The duration of the test is preferably 48 hours. If mortality increases by more than 10 % between 24 h and 48 h, the test duration should be extended up to a maximum of 96 h provided that control mortality does not exceed 10 %.
Polish: Zalecany czas trwania badania wynosi 48 godz. Jeśli śmiertelność wzrasta o więcej niż 10 % między 24 a 48 godz., czas trwania badania powinien być przedłużony do maksimum 96 godz., pod warunkiem że śmiertelność przy doświadczeniu kontrolnym nie przewyższa 10 %.
Slovenian: Preskus naj po možnosti traja 48 ur. Če se smrtnost poveča za več kot 10 % med 24. in 48. uro, je treba podaljšati preskus na največ 96 ur, pod pogojem da smrtnost kontrolnih skupin ne presega 10 %.
Lithuanian: Geriausia bandymo trukmė yra 48 h. Jei gaištamumas 24-48 h laikotarpiu didėja daugiau kaip 10 %, bandymo trukmė turi būti prailginta ne daugiau kaip iki 96 h, jei gaištamumas kontroliniuose bandiniuose yra ne didesnis kaip 10 %.
English: Chem. Soc., p. 3973-93.
Lithuanian: Chem. Soc, 3973-93.
English: Briggs (1981) (39)
Lithuanian: Briggs(1981)(39)
English: Hasset et al.
Lithuanian: Hassetetal.
English: Moreale van Blade (1982) (73)
Lithuanian: Moreale van Blade (1982)
English: ads tn
Lithuanian: ads
English: DIN 12801 Reischauer pycnometer (for liquids with a kinematic viscosity of less than 100.
Latvian: DIN 12801
English: 10-6 m2 s-1 at 20 oC, applicable in particular also to hydrocarbons and aqueous solutions as well as to liquids with higher vapour pressure, approximately 1 bar at 90 oC)
Slovenian: 10-6 m2 s-1 at 20 °C, applicable in particular also to hydrocarbons and aqueous solutions as well as to liquids with higher vapour pressure, approximately 1 bar at 90 °C)
Latvian: Reischauer pycnometer (for liquids with a kinematic viscosity of less than l00, 10-6 m2 s-1 at 20 oC, applicable in particular also to hydrocarbons and aqueous solutions as well as to liquids with higher vapour pressure, approximately 1 bar at 90 oC)
English: The pressure is maintained as for degassing; the drawn-out tip of the sample bulb is heated with a small flame until sample vapour released expands sufficiently to displace part of the sample from the upper part of the bulb and manometer arm into the manometer section of the isoteniscope, creating a vapour-filled, nitrogen-free space. The isoteniscope is then placed in a constant temperature bath, and the pressure of nitrogen is adjusted until its pressure equals that of the sample.
Latvian: Šādu spiedienu uztur degazēšanai; parauga rezervuāra izvilkto galu silda uz nelielas uguns, līdz parauga izdalītais tvaiks pietiekami izplešas, izspiežot daļu parauga no rezervuāra augšējās daļas un manometra caurules izoteniskopa manometra daļā, izveidojot ar tvaiku piepildītu telpu, kurā nav slāpekļa.
English: Pressure balance is indicated by the manometer section of the isoteniscope. At the equilibrium, the vapour pressure of nitrogen equals the vapour pressure of the substance.
Latvian: TEXT
English: 6 = PTFE joints 7 = Flow meter
Latvian: 6 = Politetrafluoretilēna savienojumi
English: Using a mass: procedure using riders of known mass between 0,1 and 1,0 g placed on the ring. The calibration factor, Φa by which all the instrument readings must be multiplied, shall be determined according to equation (1).
Dutch: Met behulp van een massa; hierbij worden ruiters met een bekende massa van 0,1 tot 1,0 g op de ring aangebracht; de ijkfactor Фa, waarmee alle afgelezen waarden moeten worden vermenigvuldigd, wordt bepaald met behulp van de volgende vergelijking (1):
Latvian: ar atsvariem: izmantojot uz gredzena novietotus atsvaru jātnieciņus ar masu no 0,1 g līdz 1,0 g. Kalibrēšanas koeficientu Φa, ar kuru jāreizina visi instrumenta rādījumi, aprēķina pēc vienādojuma (1):
English: It is based on a number of types of apparatus which are widely used internationally (1) and which usually give meaningful results. It is recognised that the method is not definitive.
Latvian: Testēšana nav jāveic gadījumos, kad ir pieejami termodinamiskie dati (piemēram, rašanās siltums, sadalīšanās siltums) un/vai molekulā nav dažas reaģētspējīgas grupas (2), kas dod pietiekamu pamatu uzskatīt, ka viela nevar strauji sadalīties, izdalot gāzes vai siltumenerģiju (t. i., viela nav sprādzienbīstama).
English: Alternative apparatus to that specified may be used provided that it is internationally recognised and the results can be adequately correlated with those from the specified apparatus. The tests need not be performed when available thermodynamic information (e.g. heat of formation, heat of decomposition) and/or absence of certain reactive groups (2) in the structural formula establishes beyond reasonable doubt that the substance is incapable of rapid decomposition with evolution of gases or release of heat (i.e. the material does not present any risk of explosion). A test of mechanical sensitivity with respect to friction is not required for liquids.
Latvian: Šķidrumiem nav jāveic tests mehāniskajai jutībai uz berzes iedarbību.
English: The heating rate between 135 oC and 285 oC should be between 185 and 215 K/minute. Figure 4
Latvian: Sildīšanas ātrumam no 135 oC līdz 285 oC ir jābūt no 185 līdz 215 K/min.
English: Figure 4 Continued
Latvian: att. Krītošais āmurs, priekšskats un sānskats, kopskats
English: relies on the principle of osmosis, i.e. the natural tendency of solvent molecules to pass through a semi-permeable membrane from a dilute to a concentrated solution to achieve equilibrium. In the test, the dilute solution is at zero concentration, whereas the concentrated solution contains the polymer.
Latvian: Pamatojas uz osmozes principu, t. i., šķīdinātāja molekulu tieksmi iet cauri puscaurlaidīgām membrānām no atšķaidītāka uz koncentrētāku šķīdumu, lai sasniegtu līdzsvaru.
English: 5 animals 300 mg/kg* 5 animals 2000 mg/kg Classify GHS Category 5/Unclassified Outcome ≥ 2 deaths
Latvian: 1 dzīvnieks 300 mg/kg(*)
English: Preparation of doses In general, test substances should be administered in a constant volume over the range of doses to be tested by varying the concentration of the dosing preparation. Where a liquid end product or mixture is to be tested however, the use of the undiluted test substance, i.e. at a constant concentration, may be more relevant to the subsequent risk assessment of that substance, and is a requirement of some regulatory authorities.
Latvian: Devu sagatavošana
English: In either case, the maximum dose volume for administration must not be exceeded. The maximum volume of liquid that can be administered at one time depends on the size of the test animal.
Latvian: Parasti testējamās vielas jāievada visām pārbaudāmajām devām vienādā tilpumā, mainot ievadāmā preparāta koncentrāciju.
English: 2000 mg/kg
Dutch: Van deze stoffen wordt verwacht dat ze een orale of dermale LD50 tussen 2000 en 5000 mg/kg hebben of een vergelijkbare toxiciteit voor andere routes. Deze teststoffen moeten in de volgende gevallen in de gevarencategorie 2000 mg/kg < LD50 < 5000 mg/kg worden ingedeeld (categorie 5 in het GHS).
Latvian: 2 000 mg/kg
English: Information on cell cycle kinetics, such as average generation time (AGT), could be used as supplementary information. AGT, however, is an overall average that does not always reveal the existence of delayed subpopulations, and even slight increases in average generation time can be associated with very substantial delay in the time of optimal yield of aberrations.
Latvian: Kā papildu informāciju var izmantot datus par šūnas cikla kinētiku, piemēram, vidējo ģenerācijas ilgumu (AGT), lai gan tas ir kopējais vidējais rādītājs, kas ne vienmēr liecina par aizkavētu apakšpopulāciju pastāvēšanu, turklāt pat pavisam neliela vidējā ģenerācijas ilguma palielināšanās var būt saistīta ar būtisku tā laika aizturi, pēc kura optimāli novērojamas hromosomu izmaiņas.
English: Schnell and T.S. Miya, Elsevier, Amsterdam, p. 555-558.
Swedish: Hayes, R. C. Schnell and T. S. Miya, Elsevier, Amsterdam, s. 555–558.
Latvian: Schnell and T.S. Miya, Elsevier, Amsterdam, p. 555–558.
English: CAS No EINECS No
Latvian: Einecs Nr.
English: Substances, which are insoluble in water may be dissolved or suspended in appropriate vehicles (e.g. a mixture of ethanol and Tween-60 or 80), then diluted in water or saline prior to administration. Dimethylsulphoxide (Dmso) should be avoided as a vehicle.
Latvian: Vielas, kas nešķīst ūdeni, var izšķīdināt vai suspendēt piemērotā šķīdinātājā/nesējvielā (piemēram, etilspirta un Tween 60 vai Tween 80 maisījumā), un tad pirms ievadīšanas tās atšķaida ar ūdeni vai fizioloģisko šķīdumu; šim nolūkam nebūtu ieteicams izmantot dimetilsulfoksīdu (DMSO).
English: Healthy fully sexually mature animals are randomised and assigned to treatment and control groups. Number and sex
Latvian: Veselus dzīvniekus, kas pilnībā sasnieguši dzimumgatavību, pēc nejaušības principa sadala kontroles un apstrādes grupās.
English: Cageside observations should include changes in skin and fur, eyes and mucous membranes, as well as respiratory, circulatory, autonomic and central nervous systems, somatomotor activity and behavior pattern. Measurements should be made of food consumption weekly and the animals weighed weekly.
Latvian: Novērojot dzīvniekus, jāpievērš uzmanība izmaiņām, kas skar ādu, acis un gļotādas, kā arī elpošanas orgānus, asinsriti, veģetatīvo un centrālo nervu sistēmu, somatomotoriku un uzvedības reakcijas Katru nedēļu jānosaka barības patēriņš, un katru nedēļu dzīvnieki jānosver.
English: For Balb/c 3T3 cells grown in 96-well plates, the recommended cell seeding density is 1 × 104 cells per well. For each test chemical cells are seeded identically in two separate 96-well plates, which are then taken concurrently through the entire test procedure under identical culture conditions except for the time period where one of the plates is irradiated (+Irr) and the other one is kept in the dark (-Irr).
Swedish: För varje testkemikalie sås celler ut på samma sätt på två separata 96-hålsplattor som därefter parallellt används genom hela testförfarandet under identiska odlingsförhållanden, med undantag av den tidsperiod då den ena plattan bestrålas (+ UVA/synligt ljus) och den andra hålls i mörker (– UVA/synligt ljus).
Latvian: Šūnas katrai testējamajai vielai sēj līdzīgā veidā divās atsevišķās 96 bedrīšu platēs, kuras pēc tam izmanto paralēli visā testa procedūras laikā pie identiskiem kultūras apstākļiem, izņemot laiku, kurā vienu plati apstaro (+Irr), bet otru atstāj tumsā (–Irr).
English: (-Irr)
Swedish: (-UVA)
Latvian: (–Irr)
English: Mortality in % (probit scale) Concentrations (log scale)
Latvian: Koncentrācijas (logaritmiskajā skalā)
English: Immobilisation is recorded at 24 hours and 48 hours and compared with control values. The results are analysed in order to calculate the EC50 at 48h (see Section 1.2 for definitions).
Latvian: Rezultātus analizē, lai aprēķinātu EC50 pēc 48 stundām (skatīt 1.2. punktā minētās definīcijas).
English: Mod.
Dutch: Gew.
Polish: Zmod.
Latvian: Modif.
English: Calculate the percentage degradation from: % of ThCO2
Latvian: % =(neorganiskā oglekļa daudzums, kas izdalījies no testa kolbas, mg – neorganiskā oglekļa daudzums, kas izdalījies no tukšā parauga, mg)
English: =mg IC flask - mg IC blank MG TOC added as test chemical
Swedish: Den procentuella nedbrytningen beräknas genom
Latvian: (MG TOC, kas pievienots testējamās vielas veidā)
English: Citrate buffers of KOLTHOFF and VLEESCHHOUWER [2]
Latvian: KOLTHOFA un FLEŠHAUVERA citrāta buferšķīdumi
English: The corresponding pH values are 0,04 units higher than the tabulated values. [2] Add tiny crystal of thymol or a similar substance to prevent growth of molds.
Latvian: Atbilstošās pH vērtības ir par 0,04 vienībām augstākas par tabulā norādītajām vērtībām.
English: It is useful to have the following information to perform the test: water solubility,
Latvian: Testa veikšanas nolūkā ir lietderīgi ievākt šādu informāciju par pārbaudāmo vielu:
English: or up (95 %) = 3,0/0,246, i.e. 12,2 days (293 hours) Alternatively, the expression:
Latvian: (95 %) = 3,0/0,246, t. i., 12,2 dienas (293 stundas)
English: Uptake phase -1
Latvian: Uzņemšanas fāze
English: Chapter IX in Testbook of Fish Health. T.F.H.
Latvian: Chapter IX in Testbook of Fish Health.
English: Table 1A Fish species recommended for testing
Latvian: Testēšanai ieteicamās zivju sugas
English: Tier 1: preliminary study in order to determine:
Latvian: posms: iepriekšēja izpēte, lai noteiktu:
English: Tier 2: screening test: the adsorption is studied in five different soil types by means of adsorption kinetics at a single concentration and determination of distribution coefficient Kd and Koc.
Latvian: posms: skrīninga tests – adsorbciju pēta pieciem dažādiem augsnes tipiem ar adsorbcijas kinētiku vienai koncentrācijai un nosaka sadalījuma koeficientu Kd un Koc.
English: Tier 3: determination of Freundlich adsorption isotherms to determine the influence of concentration on the extent of adsorption on soils.
Latvian: posms: Freindliha adsorbcijas izotermas noteikšana, lai noteiktu, kā koncentrācija ietekmē adsorbcijas pakāpi uz augsnēm.
English: An example of such plots is given in Fig. 2. Fig. 2 Freundlich Adsorption Plot, normal and linearised
Latvian: Freindliha adsorbcijas grafiskais attēls, parastais un linearizētais
English: If mass balance < 90%, test substance is unstable in the time scale of the test. The test test can continue by analysing both phases (soil and aqueous solution).
Polish: Osiągnięto plateau Jeślibilansmasy < 90%, substancja badana jest niestabilna w skali czasu badania.
Latvian: 5 augsnes
English: mass concentration of the test substance in the aqueous phase at equilibrium, μg cm-3; R analytical error in the determination of the maq
Latvian: testa vielas masas koncentrācija ūdens fāzē līdzsvara stāvoklī, μg cm-3,
English: Centrifugation speed (rpm) 1 day
Latvian: Centrifugēšanas laiks (min)
English: 1 hour Fig. 1b.
Dutch: 1 uur
Latvian: attēls.
English: -(n-1) · va
Latvian: -(n-1) va
English: A typical microscope hot stage melting temperature apparatus has a heating chamber which contains a metal plate upon which the sample is placed on a slide. The centre of the metal plate contains a hole permitting the entrance of light from the illuminating mirror of the microscope.
Dutch: Een toestel voor microscopische bepaling van de smelttemperatuur met behulp van een verhitte plaat bestaat meestal uit een verwarmingskamer met een metalen plaat waarop het monster op een voorwerpglaasje wordt geplaatst, in het midden van de metalen plaat is een opening aangebracht zodat deze het licht van de microscoop doorlaat.
English: Hot stages and freezing methods Method of measurement
Dutch: Methode waarbij gebruik wordt gemaakt van een verhit oppervlak (hot stage) en methode voor de bepaling van de vriestemperatuur
English: a heating system, for the metal block, provided for example by an electrical resistance enclosed in the block, a rheostat for regulation of power input, if electric heating is used,
Dutch: een verwarmingssysteem voor het metalen blok, bijvoorbeeld een in het blok ingesloten elektrische weerstand;
English: +const. where:
Dutch: +constante
English: Test Method for Distillation (Distillation Yield and Distillation Range)
Dutch: Test Method for Distillation (Disrillation Yield and Distillation Range)
Swedish: Test Method for Distillation (Distillation Field and Distillation Range)
English: ASTM-D-792
Dutch: ASTM D 792
English: The large, partially double-walled tube consists of a ground jacket joint, a cooler, a cooling vessel and an inlet. The glass cylinder, with a Cottrell ‘pump’, is mounted in the boiling section of the tube and has a rough surface of crushed glass to avoid ‘bumping’ in the boiling process.
Dutch: De glazen cilinder met een Cottrell-pomp is gemonteerd in het kookgedeelte van de buis en heeft een ruw oppervlak van gebroken glas om „stoten” tijdens het kookproces te voorkomen.
English: where: E = 1 KA
Dutch: waarin E = 1
English: M molar mass of test substance (g mol-1) Measured volumes must be corrected for pressure and temperature differences between the flow meter and the thermostated saturator.
Dutch: M molaire massa van de teststof (g mol-1)
English: +Δ Hv1
Dutch: +ΔHv1
English: Δ Zb
Dutch: ΔZb
English: Manometer 6. Temperature bath
Dutch: Manometer
English: Temperature measuring device 8. To vacuum pump 9. Ventilation
Dutch: Figuur 2b
English: Figure 2b Apparatus for determining the vapour pressure curve according to the static method (using a pressure indicator)
Dutch: Apparaat voor bepaling van de dampspanningskromme volgens de statische methode (gebruikmakend van een drukaanwijzing)
English: Using water: procedure using pure water whose surface tension at, for instance, 23 oC is equal to 72,3 mN/m. This procedure is accomplished faster than the weight calibration but there is always the danger that the surface tension of the water is falsified by traces of contamination by surfactants.
Dutch: Met behulp van water; hierbij wordt gebruik gemaakt van zuiver water met een oppervlaktespanning van bijvoorbeeld 72,3 mN/m bij 23 oC; deze procedure verloopt weliswaar vlotter dan die met de ruiters, maar houdt steeds het gevaar in dat de oppervlaktespanning van het water onjuist is door de aanwezigheid van sporen oppervlakteactieve stoffen.
English: the limitation of a maximum concentration in either phase of 0,01 mol per litre. Three tests are carried out.
Dutch: de beperking van de maximale concentratie in beide fasen tot 0,01 mol/l.
English: Methanol/water ratios with a minimum water content of 25 % should be used. Typically a 3:1 (v/v) methanol-water mixture is satisfactory for eluting compounds of log P 6 within an hour, at a flow rate of 1 ml/min.
Dutch: Men moet methanol/water-verhoudingen met minimaal 25 % watergehalte gebruiken, normaliter neemt men een 3:1 (v/v) methanol/watermengsel om verbindingen met een log P van 6 binnen het uur te elueren, bij een stroomsnelheid van 1 ml/minuut.
English: the calculated values of the partition coefficient (P) and the mean should be reported for each set of test conditions as should the mean for all determinations. If there is a suggestion of concentration dependency of the partition coefficient, this should be noted in the report,
Dutch: de berekende waarden van de verdelingscoëfficiënt (P) en het gemiddelde voor iedere groep testomstandigheden, evenals het gemiddelde van alle metingen; indien er aanwijzingen zijn dat de verdelingscoëfficiënt afhankelijk is van de concentratie, dient dit te worden vermeld in het testrapport;
English: Rekker and H.M. de Kort, Euro. J. Med.
Dutch: Rekker en H.M. de Kort, Eur. J. Med.
Polish: Rekker and H.M. de Kort, Euro.
English: DEFINITIONS AND UNITS Explosive:
Dutch: DEFINITIES EN EENHEDEN
English: Before preparing the mixture the substance is dried at 105 oC, until constant weight is obtained. If the decomposition temperature of the substance to be tested is below 105 oC, the substance has to be dried at a suitable lower temperature.
Dutch: Indien de ontledingstemperatuur van de te onderzoeken stof beneden 105 oC ligt, wordt de stof bij een lagere temperatuur gedroogd.
Slovak: Ak je teplota rozkladu látky určenej na testovanie nižšia ako 105 oC, látka sa musí sušiť pri vhodnej nižšej teplote.
English: Plot a graph of the highest value of burning rate for each mixture versus the oxidiser concentration. From the graph take the maximum burning rate.
Dutch: Maak een grafiek waarin de hoogste waarde van de brandsnelheid van ieder mengsel wordt uitgezet tegen de concentratie van de oxiderende stof in ieder mengsel; bepaal uit deze grafiek de maximale brandsnelheid.
English: The residues remaining on the filter or in the centrifuge tube are dried at 40 oC under vacuum and weighed. Drying is continued until a constant weight is reached.
Portuguese: Os resíduos que permaneçam no filtro ou no tubo de centrifugação são secos a 40 oC, sob vácuo, e pesados.
Dutch: De op de filter of in de centrifugebuis achtergebleven residuen worden bij 40 oC onder vacuüm gedroogd tot constant gewicht en vervolgens gewogen.
English: Selection of animal species The preferred rodent species is the rat, although other rodent species may be used.
Dutch: Keuze van de diersoort
English: Administration of doses The test substance is administered in a single dose by gavage using a stomach tube or a suitable intubation canula.
Dutch: Toediening van de dosis