Yuyao Shenma Teaching Instrument Whole Set Co., Ltd.

Two pan balance scale lab instrument double beam damping balance $34.50 - $45.00 Shipping to be negotiated Min. Order: 20 pieces	Wholesale electronic digital scale, high precision electronic balance $30.00 - $35.00 Shipping to be negotiated Min. Order: 100 pieces	Student lab balance demo pallet scales 100g 200g 500g weight counter balance $6.50 - $7.50 Shipping to be negotiated Min. Order: 20 pieces	School physical instrument analog AC current ammeter for student $2.80 - $3.00 Shipping to be negotiated Min. Order: 300 pieces
	Laboratory scale educational instrument 2610g Triple Beam Balance Three Triple Beam Balance $30.00 - $35.00 Shipping to be negotiated Min. Order: 20 pieces		0.1A 0.02A precision school and Lab dc analog ammeter $2.80 - $6.00 Shipping to be negotiated Min. Order: 40 pieces