Air Science ASTS-030 HEPA Filter Sale Price Price $392.10 List Price $395.00 You save $2.90 0.7% Free Shipping
Available Options 3B Scientific 1003794 Indicator Test Stick, pH 0-14 Sale Price Price $43.39 Free Shipping
Available Options 3B Scientific 1003795 Indicator Test Stick, pH 0-6 Sale Price Price $36.35 Free Shipping
Available Options 3B Scientific 1003796 Indicator Test Stick, pH 4.5-10 Sale Price Price $36.35 Free Shipping
Available Options 3B Scientific 1003797 Indicator Test Stick, pH 7-14 Sale Price Price $36.10 Free Shipping
Air Science HLF48-PRF LF Series Pre-Filter for HLF-48/48XT/96/96XT Sale Price Price $159.30 Free Shipping
Carson MM-24 MicroBrite MM-24 20x-40x Pocket Microscope Sale Price Price $13.99 List Price $17.00 You save $3.01 17.7% Free Shipping