Analytical & Reference Products

Alkaline Orange 2

BWJ5427-2016

CAS 532-82-1

Yellowish-green colorimetric solution 6#

BWQ9724-2016

Nitrite nitrogen color developer

BWZ0050-2016

17-Element Solution

BWB2605-2016

Histamine quality control in fish meal

BWS0557-2016

CAS 51-45-6

Chloroacetic acid, dichloroacetic acid, trichloroacetic acid in water

BWZ7618-2016

Yellowish-green colorimetric solution 2#

BWQ9794-2016

Methylmercury and ethylmercury mix in water

BWQ0117-2016

55 Mix VOCs in methanol

BWQ9707-2016

Total ionic strength adjusting buffer solution

BWZ8635-2016

TISABⅠsolution

BWZ8638-2016

Yellowish-green colorimetric solution 1#

BWQ9793-2016

Odor-causing substances odor type in water

BWQ0163-2016

CAS 2371-42-8

Methyl mercury in methanol

BWQ0001-2016

CAS 22967-92-6

Odor-causing substances odor type in water

BWQ0169-2016

CAS 16423-19-1

Simulated free residual chlorine standard solution

GBW(E)086942

Total residual chlorine standard solution

GBW(E)086020

Nitrite quality control samples in milk powder

BWS0155-2016

CAS 7632-00-0

Moisture content in milk powder

BWS0420-2016

Fat in Milk Powder

BWS0158-2016

Adsorbent halogen AOX

BWQ9804-2016

p,p′-DDD in isooctane

BWN6325-2016

CAS 72-54-8

Acetochlor in n-hexane

BWN6210-2016

CAS 34256-82-1

Ash quality control in milk powder

BWS0402-2016