Ideal for the storage of culture specimens and media, these conical flasks are supplied with a black SVL® PBT screw cap allowing the flasks to be heated to 180 °C. Key Features Ideal for storage of culture specimens and media PBT screwcaps with...

Virus and Mycoplasma Tested. Supplied with a Certificate of Analysis detailing Q.C. results.

Containers 30ml PS No Label PE Plastic Cap NS Pk 400

Methyl Red Solution 100ml (UN1219) Each

COD Standard Solution 100 mg/L H2O (NIST) 100ml

COD Standard Solution 1000mg/L H2O (NIST) 100ml

Calcium Nitrate Tetrahydrate 99% (UN NR) 500g

Sodium Periodate (UN 3085) 250g

Formulated for use with the Model 926 Chloride Analyzer. Sherwood Scientific Chloride Standard Solution, 200mg/L is ideal for determination of chloride ions using coulometric titration. Comes in a set of six 100ml vials.

Perfect shape and size for taking samples, especially from wide-mouth containers Designed to hold various capacities, these one-piece scoops are molded of high-impact polystyrene Key Features 2oz and 4oz sampling scoops have a long handle that increases...

Ranges Nitrate NO3-N: 0 - 50 mg/L Nitrite NO2-N: 0 - 3 mg/L Easy to use, disposable, and inexpensive A great way to obtain quick, quantitative answers in the field or in the lab

NITRIC ACID 4.0M 2.5L