Rocwing - Borosilicate 3.3 Glass Graduated Conical Erlenmeyer Flask for Laboratory (250ml)

• Borosilicate 3.3 Glass, heat and thermal shock resistant
• 50/100/250/500/1000 with standard uniform wall version
• 2000/3000/5000 with Advance Uniform Wall, slightly thicker
• White graduation Markings, White note writing display
• Other glass Beakers, cylinders and Flasks please check in our store

Borosilicate 3.3 Glass, 50/100/250/500/1000 with Standard Uniform Wall version, 2000/3000/5000 with Advance Uniform Wall, slightly thicker, Heat and Thermal Shock Resistant, White graduation Markings White note writing display.