Set of 3 Transparent 100ml Heavy Duty Borosilicate 3.3 Glass Bottle With Graduated Calibrated Dropper Storage Bottle Digestive System Model 15 tens and 9 hundreds

15 tens and 9 hundreds pieces)and a teacher’s guide with reproducible activity mats that encourage students to compare numbers

these funnels are large enough to handle most tasks but still compact enough to be stored easily

saving you time and effort in preparing your samples for analysis

Premium Quality: Principal of Camera is made of high-grade construction all the way through

or can be placed in the magnesium powder box

Set of 3 Transparent 100ml Heavy Duty Borosilicate 3.3 Glass Bottle With Graduated Calibrated Dropper Storage Bottle Digestive System Model 15 tens and 9 hundredsIncluded: 3 x Transparent 100ml Heavy Duty Borosilicate 3. 3 Glass Bottle with Graduated Calibrated Dropper. Premium Quality: Glassware is made of high quality, heavy duty, Borosilicate 3. 3 glass. Autoclavable, with superior chemical durability. Low temperature gradient can withstand high temperatures & thermal shocks. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom