Article list of assortment: Marienfeld - First letter: I
| Art. No. | Description |
| 5203000 | Inoculation loops 1 µl, for inoculation of nutrient media with 1 needle and 1 loop, polystyrene gamma-sterilized, disposable, colour nature, in bags of 20... |
| 5203001 | Inoculation loops 10 µl, for inoculation of nutrient media with 1 needle and 1 loop, polystyrene gamma-sterilized, disposable, blue, in bags of 20 pcs., in... |
| 6311000 | Interval timers 0-60 minutes, mechanical interval timer with count-down and alarm signal when reaching ''0'', with white plastic casing, for lying, standing... |
| 6371010 | Interval timers 0-120 minutes, mechanical interval timer with count-down and alarm signal when reaching ''0'', with white plastic casing, for lying, standing... |
| 6624000 | Inoculation loops, for needle holders acc. to Kolle, stainless steel, loop diameter approx. 5 mm, capacity approx. 7 µl, wire diameter approx. 0.5 mm, length... |
