- The mixer mill MM 400 is a compact versatile bench-top unit, which has been developed specially for dry, wet and cryogenic grinding of small amounts of sample.
Product Advantages
- reproducible, efficient grinding, mixing and homogenization in seconds
- powerful grinding by impact and friction, up to 30 Hz for up to 20 samples per run
- 3 different grinding modes (dry, wet or cryogenic)
- screw-top grinding jars for leak-proof grinding
- 9 SOPs can be stored
- wide range of accessories including various jar and ball sizes, adapter racks for single use vials and tubes, grinding tool materials, CryoKit
- efficient cell disruption of max. 240 ml cell suspension for DNA/RNA- and protein extraction
- isolation of bacteria from tissue in 8 x 30 ml bottles or 20 x 5 ml vials for accurate diagnosis of infections
- Applications : size reduction, mixing, homogenization, cell disruption, cryogenic grinding
- Field of application : agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals
- Feed material : hard, medium-hard, soft, brittle, elastic, fibrous
- Size reduction principle : impact, friction
- Material feed size : ≤ 8 mm
- Final fineness : ~ 5 µm
- Batch size / feed quantity : max. 2 x 20ml
- No. of grinding stations : 2
- Setting of vibrational frequency : digital, 3 - 30 Hz (180 - 1800 min-1)
- Typical mean grinding time : 30 s - 2 min
- Dry grinding : yes
- Wet grinding : yes
- Cryogenic grinding : yes
- Cell disruption with reaction vials : yes, up to 20 x 2.0 ml
- Self-centering clamping device : yes
- Type of grinding jars : screw top design
- Material of grinding tools : hardened steel, stainless steel, tungsten carbide, agate, zirconium oxide, PTFE
- Grinding jar sizes : 1.5 ml / 5 ml / 10 ml / 25 ml / 35 ml / 50ml
- Setting of grinding time : digital, 10 s - 99 min
- Storable SOPs : 9
- Electrical supply data : 100-240 V, 50/60 Hz
- Power connection : 1-phase
- Protection code : IP 30
- Power consumption : 150 W
- W x H x D closed : 371 x 266 x 461 mm
- Net weight : ~ 26 kg
- Standards : CE