200pcs Dental Disposable Anesthesia Needles 30G 13/16/21/25MM for Choice. 100pcs Dental Anesthesia Syringe Needles Disposable 13/16/21/25MM 30G Sterile. Length: 21mm, 25mm, 31mm, 35mm, 38mm, 41mm. 600pcs Dental Hygienic Sleeves Bite Block Covers Panoramic Machine Occlusal Film.
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