Temperature regulators
PRSTEN LABORATORIJSKI OLOVO/VINIL OBLOGA PLAVA O-TIP 57MM ZA TIKVICE 500-2000L
Weighting rings, O-shape, lead
PRSTEN LABORATORIJSKI OLOVO/VINIL OBLOGA PLAVA O-TIP 48MM ZA TIKVICE 125-500ML
Weighting rings, O-shape, lead
PRSTEN LAB. OLOVO OBLOŽENO VINILOM O-OBLIK FI48MM PLAVI, ZA TIKVICE 250-1000ML
Weighting rings, O-shape, lead