RANMEI 92 Pcs Accessories Inoculation Rods Loops Cm Inch Loop Mm Inoculating Ring Parts

Feature: 1.These reusable inoculating loops feature small size and light weight easy to control the balance and operate in your experiment operation providing you with simple use. 2.Inoculation loops and replacement needle tips are made of materials with good stability heat and corrosion resistance which can be cleaned at high temperature. A sufficient number of replacement rings can meet the needs of your use for experiment. 3.You will get 2 inoculation rods a total of 90 replaceable inoculation rings. 4.The inoculating rod is made of copper with plated surface. 5.The plating layer can effectively the copper from being oxidized to patina. 6.The replacement inoculating ring uses premium material for durability and long-lasting use. Specifications: Material: Copper. Size: 23.50X1.20X1.20cm/.24X0.47X0.47inch. Note：Accessories （color random） Package Included: 2 x inoculation rods 50 x 3mm inoculation loops 40 x 5mm inoculation loops Note: Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you! Manual measurement please allow 1-10mm error. Thanks for your understanding.