Laboratory instruments

• USB Microscope PCE-MM 200
• Lupa articulated arm
• stereomicroscópico Lupa ST-30C - 2L00
• probe thermo scientific sulfides
• Stove Dryglass 40-170 º C
• Sieve RP20
• VWR Precision Balance Sartorius
• explorer pro balance
• magnetic stirrer and heater VWR VMS C7
• spectrophotometer NOVA ◾ 30
• MicroCheck II Filtration System
• Muffle
• Freezers - 20 º C
• Refrigerators