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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
This unit is unlike anything else sold on eBay
Salt Water Specific Gravity: 1
• The OPM 4-1C measures light at 660
This unit is made of HEAVY WEIGHT durable Aluminum and has a 10 year Warranty
Item Description: Atago Master Series Refractometer MASTER-S28alpha - 0
Hanna HI 93728-01 Checker NITRATE Photometer HI76728, REAGENT - (100) Tests AMAZON This unit is unlike anythingItem Description: Brand New Hanna Instruments HI 93728 01 Nitrate Photometer Reagent (100) Tests FOR THE HI 76728 PHOTOMETER ONLY! The HI93728 01 are reagents for the colorimetric determination of nitrate as nitrogen. There are enough reagents for 100 tests to be used with Hanna's compatible benchtop and portable photometers. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and
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