网页From £13.72 exc VAT 2ml clear screw top vial 12x32mm, wide opening, 155600, C4000-1. open top chromatography glass vials graduated spot. Items 241 - 300 of 1810 borosil chromatography vials graduated spot -Chromatography Chromatography Vials, Certified Clear Glass 9mm R.A.M.™ Vial, 12x32mm, Get Price. Send Inquiry.