Biotin (Vitamin H) ELISA TEST KIT

SECTION 2: Hazards identification

Warnings Toxic if swallowed. Substance slightly hazardous to the water supply. 3.3 First Aid Measures Eye Contact Promptly wash eyes with water for at least 15 minutes. Seek medical advice. Skin Contact Wash area with soap and water. Ingestion Consult a physician or poison control centre. Inhalation N/A Changing Clothes Symptomatic treatment by a physician. 3.4 Fire-Fighting Measures Extinguishing Media No restriction Special Fire Fighting Procedure N/A Unusual Fire Fighting Procedure N/A Thermal Decomposition Dangerous decomposition is not anticipated 3.5 Accidental Release Measures Personal Protection Protective glasses, rubber gloves and protective clothing. Steps after Spillage Absorb spill with an absorbent cloth, then wash the area thoroughly with soap and water. Waste Disposal Method Observe all federal, state and local laws when considering waste disposal methods. 3.6 Handling and Storage Handling Wear protective clothing. Avoid contact with eyes, skin and clothes. Open and handle container carefully. Thoroughly washing after use is recommended.

Storage

Store between +2°C and +8°C. DAI Code # 8 2 3.7 Exposure Controls / Personal Protection Personal Protection Protective glasses, rubber gloves and clothing. Thoroughly washing after use is recommended 3.8 Physical and Chemical Properties Physical State Liquid Flash Point N/A Color colorless Ignition Temperature N/A Odor N/A Explosion Limits N/A pH-Value 6.0-7.0 Vapor Pressure N/A Boiling Point 100 °C Solubility in Water Complete Melting Point N/A Viscosity N/A 3.9 Stability and Reactivity Hazardous Reactions None known when used appropriately. Hazardous Decomposition Products Sodium azide may react with lead and copper plumbing. On disposal, flush with large amounts of water to minimize azide build-up. 3.10 Toxicological Information LD50 Oral (human) 0.71 mg/kg LD50 Skin (rabbit) 27 mg/kg LD50 Not known LD50 Inhalation Not Known 3.11 Ecological Information Water Hazard Class 1 (own specification) 4. Standards The conjugate contains 0.05 % Sodium Azide (NaN3). For properties, handling and safety instructions see section 3. 5. PNPP (Substrate for AP Conjugate) 5.1 Chemical Characterization / Information on Ingredients Character Product contains p-Nitrophenylphosphate (PNPP) and Trizma base CAS-No. 4264-83-9 (PNPP) 77-86-1 (Trizma base) EINECS-No 22-246-57 (PNPP) 201-064-4 (Trizma base)

2.1 Classification of the substance or mixture

Irritant (r36/38) DAI Code # 8 5.2 Hazard Identification Warnings: The health risk is low. Irritant, handle with care.