SPI 40-144-8 7X Mini Comparator - 1" Dia. with #5 Reticle Sale Price Price $99.39 List Price $104.31 You save $4.92 4.7% Free Shipping
SPI 40-081-2 7X Optical Comparator Reticle #1, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
SPI 40-090-3 7X Optical Comparator Reticle #10, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
SPI 40-091-1 7X Optical Comparator Reticle #11, 1" Sale Price Price $23.58 List Price $24.50 You save $0.92 3.8% Free Shipping
SPI 40-092-9 7X Optical Comparator Reticle #12, 1" Sale Price Price $23.58 List Price $24.50 You save $0.92 3.8% Free Shipping
SPI 40-093-7 7X Optical Comparator Reticle #13, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
SPI 40-082-0 7X Optical Comparator Reticle #2, 1" Sale Price Price $23.58 List Price $24.50 You save $0.92 3.8% Free Shipping
SPI 40-083-8 7X Optical Comparator Reticle #3, 1" Sale Price Price $23.58 List Price $24.50 You save $0.92 3.8% Free Shipping
SPI 40-084-6 7X Optical Comparator Reticle #4, 1" Sale Price Price $23.51 List Price $24.41 You save $0.90 3.7% Free Shipping
SPI 40-085-3 7X Optical Comparator Reticle #5, 1" Sale Price Price $23.58 List Price $24.50 You save $0.92 3.8% Free Shipping
SPI 40-086-1 7X Optical Comparator Reticle #6, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
SPI 40-087-9 7X Optical Comparator Reticle #7, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
SPI 40-088-7 7X Optical Comparator Reticle #8, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
SPI 40-089-5 7X Optical Comparator Reticle #9, 1" Sale Price Price $23.41 List Price $24.30 You save $0.89 3.7% Free Shipping
CHEMetrics K-1513 Ammonia Vacu-Vials Kit, 0-10.00 ppm and 0-150 ppm Sale Price Price $45.69 Free Shipping
Available Options CHEMetrics C-7007 High Range Nitrite Comparator, 0-1.0 ppm as N Sale Price Price $28.35 Free Shipping
Available Options CHEMetrics C-7006 Low Range Nitrite Comparator, 0-0.10 ppm as N Sale Price Price $19.50 Free Shipping
CHEMetrics K-6802 Monochloramine CHEMets Kit, 0-20 ppm as NH2Cl-Cl2 Sale Price Price $81.47 Free Shipping
CHEMetrics C-6802 Monochloramine Comparator, 0-20 ppm as NH2Cl-Cl2 Sale Price Price $28.35 Free Shipping