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Products and accessories for analysis of water sample quality; includes BOD and COD testing equipment, coliform detection tests, cyanide distillation apparatuses, dissolved oxygen meters, glassware, Imhoff cones and water quality testing kits.
MW 494.7 Da, Purity >95%. Potent ecdysone receptor (EcR) agonist. Shows similar affinity for EcR as 20-Hydroxyecdysone (ab142425) Predominant insect moulting hormone in vivo. .
This Set is a convenient way to purchase all that is needed to manage your Micro-Samples or use this set in a 96 Well Plate configuration. Inserts are 1st Hydrolytic, Class A Type 33 Borosilicate Glass. Use this set with most HPLC compatible, organic solvents. Set includes Pre-Racked Inserts, Base & Pre-Slit Sealing Mat.
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Ammonium Standard Solution with 2 5 mg/L NH -N for quality control checks with LCK505 Ammonium cuvette test LCA505 is also suitable for quality checks of the NH6000sc and the Amtax sc ammonia analyzers
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Super Optimal Broth (SOB Medium)Used for cultivation of recombinant strains of E. ColiIs a nutritionally rich growth medium for use in the preparation and transformation of competent cellspH: 7.0Working Concentration: 28 g/LDehydrated Appearance: light beige, homogenous powderPrepared Appearance: light to medium amber agarSoluble in waterContains:Casein Enzymic Hydrolysate Magnesium Sulfate Yeast Extract Potassium Chloride Sodium Chloride
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This Set is a convenient way to purchase all that is needed to manage your Micro-Samples or use this set in a 96 Well Plate configuration. Inserts are 1st Hydrolytic, Class A Type 33 Borosilicate Glass. Use this set with most HPLC compatible, organic solvents. These 350ul inserts can easily be removed from the rack and placed in a 12x32mm, 2ml AQ™ Brand autosampler vial for use in GC or HPLC. Set includes Pre-Racked Inserts, Base & Non-Slit Sealing Mat.
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Phosphorus TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.For determination of Reactive (ortho) Phosphorus (phosphate) by the Molybdovanadate method.
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