99.9999% Pure Pharmaceutical Grade DMSO Solution - Sterile Filtered 4oz Spray Bottle Kit with 8oz Refill Bottle | Topical Pain Relief & Wound Care for Humans & Pets

Sterile Filtered DMSO is used in many applications, including, but not limited to cell biology, cell freezing, stem cell biology and the treatment of interstitial cystitis. Sterile filtering removes all particles as 1µm, which is as small as cigarette smoke. Sterile filtered DMSO is required by most laboratories and for pharmaceutical penetration enhancement of some drugs. The filtering process is labor intensive and very time consuming. Here is a 4 oz spray bottle kit that includes a 4 oz spray bottle and an 8 oz refill bottle of liquid, 99.9999% pure 100% undiluted Sterile Filtered DMSO. Funnel included. This product is shipped in a container recommended by the manufacturer. The manufacturer recommends that DMSO be stored in polyethylene or polyethylene lined containers (CAS:67-68-5 EINECS: 200-664-3). If you consider transferring the contents into another container, glass is acceptable, but it is subject to breakage and difficult to handle.