NBT is used in conjunction with X-Phos for colorimetric detection of -alkaline phosphatase activity in blotting, immunohisto-chemical and -cytochemistry techniques.
				
					
							
																	
											Storage condition
						
															Store dry at 2-8 °C
																						Soluble in methanol and water
																						Protect from light
													
																Hazard statements
	H302  Harmful if swallowed
	H312  Harmful in contact with skin
	H315  Causes skin irritation
	H319  Causes serious eye irritation
	H332  Harmful if inhaled
	H335  May cause respiratory irritation
	
																Precautionary statements
	P261  Avoid breathing dust/fume/gas/mist/vapours/spray
	P280  Wear protective gloves/protective clothing/eye protection/face protection
	P301  IF SWALLOWED:
	P302  IF ON SKIN:
	P305  IF IN EYES:
	P312  Call a POISON CENTER or doctor/physician if you feel unwell
	P351  Rinse continuously with water for several minutes
	P352  Wash with soap and water