*Class Kit Shown (4-458)
Refill: Microchemistry Acids, Bases, & Salts
SKU: 4-458R
- Sodium Hydroxide
- Acetic Acid
- Ammonium Hydroxide
- Vinegar
- Hydrochloric Acid
- Thymol Blue Indicator
- Bromothymol Blue Indicator
- Universal Indicator
- Phenolphthalien Indicator
- Methyl Orange Indicator
- Medicine Cups
- Toothpicks