50PCS Reusable Inoculating Loops and Needle Set Laboratory Nichrome Inoculating Needle Tips Cell Streaking Lab Tools(2mm)...

50PCS Reusable Inoculating Loops and Needle Set Laboratory Nichrome Inoculating Needle Tips Cell Streaking Lab Tools(2mm)GOOD MATERIAL: The inoculating loop and needle is made of nichrome material, which can be flame and have long service life.MAIN PURPOSE: The nichrome needle tip is suitable for vacuum-gas plasma surface treated, allowing liquid or solid culture medium to attach. And they are ideal for selecting, inoculating, or transferring microbiological samples.EASY TO USE: These reusable inoculating loops are very handy for transferring to and from test tube cultures in the lab, they are really useful tools in inoculating experiment.MULTIPLE SIZES: There are including four sizes of inoculating loops, 2mm/0.1in, 3mm/0.1in, 4mm/0.2in, 5mm/0.2in, different sizes can meet your different work needs.EASY TO MANAGE: The inoculating loop set is easily manageable while being long enough to dissipate lots of heat, and ideal for laboratory, classroom, or science fair project.3.94 x 3.94 x 3.94 inches FREE standard shipping within the United States(3-6 Days)on all orders! 100% money back guarantee for items not delivered or damaged during shipping. Safe and secure checkout with our high quality encryption Shipping services: UPS, FedEx, USPS. Only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. A full refund if you don’t receive your order A full refund if your order does not arrive within the guaranteed time (6-7 business days not including 1 processing day.) Payment We accept payment by any of the following methods:Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay Feedback Customer satisfaction is very important to us.If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via  Support@ZeeBooth.com We usually respond within 24 hours on weekdays.