1. For single use only, damage after use.
2. Stop use if rubber plug punctured or become flexible
3. The term of validity is one year, note the expiration date, forbid use after date.
4. The non-specialized medical personnel please do not use, so as not to cause injure and pain of patients.
5.This product is composed by the glass tube, the rubber plug, the plastic cap. Conclude the ordinary tube, fast congealing tube, separate rubber tube and each kind of antifreeze tube and so on 20 specifications.
6. Specifications: 1ml,2ml,2.7ml,3ml,4ml,5ml,6ml,7ml,8ml,9ml,10ml,11ml,12ml...
Various specifications with most competitive price.