Transmission Diffraction Grating 50/100/300/600 Lines Per Millimeter Optical Spectrophotometer for Teaching Experiment, 38x36mm PET Plastic Grating(300 Lines)
| Country | USA |
| Brand | Majosta |
| Manufacturer | Independently published |
| Binding | Paperback |
| EANs | 9798276170848 |
| ReleaseDate | 0000-00-00 |