Precise Tris-Glycine Gels

SECTION 2: Hazards identification

(29 CFR 1910.1200) Eneraency overview Physical state + Solid. [Gel] Color Clear Odor : Odorless,

Signal word

+ WARNING!

Hazard statements

+ CAUSES RESPIRATORY TRACT, EYE AND SKIN IRRITATION. MAY BE HARMFUL IF SWALLOWED. CONTAINS MATERIAL THAT CAN CAUSE TARGET ORGAN DAMAGE.

Precautionary statements

+ Do not ingest. Use only with adequate ventilation. Do not eat, drink or smoke when using this product. Avoid contact with eyes, skin and clothing. Keep container tightly closed. Wash thoroughly after handling, OSHAIHCS status This material is considared hazardous by the

Potential Acute Health Effects

Inhalation Irritating to respiratory system. Exposure to decomposition products may cause a health hazard. Serious effects may be delayed following exposure. Ingestion + Harmful if swallowed, Skin + Imitating to skin, 7/25/2011, 19 Lie Scievce Researe 8 Box 17. Racklerd IL (85 47 wa tnerny.co'n Pierce Siotechny oxy Inc S727 N, Meridian Rose: ets (25) 6R-73416 Fax Precise Tris-Glycine Gels Eyes Irritating to eyes.

Potential chronic health

effects Carcinogenicity No known significant effects or critical hazards. Chronis effects » Contains material that can cause target organ damage. Mutagenicity No known significant effects or critical hazards. Teratogenicily No known significant effects or critical hazards. Developmental effects No known significant effects or critical hazards. Fertility effects \ No known significant effects or critical hazards, Target organs » Contains material which may cause damage to the following organs: kidneys, the nervous system, liver, upper respiratory tract, skin. Ovel-exposure sians/symptoms Inhalation . Adverse symptoms may include the following: respiratory tract irritation coughing Ingestion » No specific data, Skin » Adverse symptoms may include the following: initation redness Eyes » Adverse symptoms may include the following: pain or irritation watering redness Medical conditions » Pre-existing disorders involving any target organs mentioned in this MSDS as being at aygravated hy over- risk may be aggravated by over-exposure to this product. exposure See toxicological information (Section 11}