Description: Vials are specifically designed with a crimp cap profile for robotic arm autosamplers but have easy-to-use screw-thread caps. Certificates ,89524-188PK,89524-190PK,89239-026PK,89239-026CS,89239-024PK,89239-024CS,89239-028CS,89239-028PK,66009-860CS,46610-726PK,46610-726CS