Scientific Labwares Reusable Inoculating Loops and Needle Set - Color-Coded Handle for Size Identification - Cell Streaking Lab Tools Perfect for Bacteria Cell Tissue Culture Lab

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These are long which makes the difficult to use in still air box for agar transfers…. When flame sateralizing, the metal turns black, and doesn’t return to normal color which makes it feel terribly used after just 1 time. Finally and most importantly, the metal part is not sturdy, it not solid, it flimsily, and so when you want to remove the agar , the metal will bend and won’t just get the job done, so you are going to have to hold it near the tip to make it less bendy and penetrates the agar for a cut, which just makes the length of the tool even more pointless.

Such good quality, love the item. Great replacement for my old lab loops. Will buy again I’m future once these are no longer usable.

I really like the quality and size variety offered.