Features 1、The inoculating rod is made of pure copper, the handle is plastic and has good insulation performance 2、The clamp head can clip needle, hook, shovel,these can be made by yourself 3、This Inoculating rod can be used for inoculation of AGAR slant in edible mushroom culture medium 4、Multifunction, by this inoculating hook can complete the cut apart and cutting,complete whole inoculating process 5、This Microbiology Inoculating Rod is a good choice for bio-science laboratory equipment Specification Features: The inoculating rod is made of pure copper, the handle is plastic and has good insulation performance The clamp head can clip needle, hook, shovel,these can be made by yourself This Inoculating rod can be used for inoculation of AGAR slant in edible mushroom culture medium Multifunction, by this inoculating hook can complete the cut apart and cutting,complete whole inoculating process This Microbiology Inoculating Rod is a good choice for bio-science laboratory equipment Specification: Material: Copper Weight: Approx.25g/0.9oz Package list: 1 X Inoculation Rod Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List