Soil, Mining & Petroleum Standards – Page 2 | LABCON — Laboratory Supplies Saudi Arabia

Soil pH Quality Control — 8.62, 50g

Soil pH Quality Control

BWS0003-2016

SDSCOA

Soil pH Quality Control Standard — 7.34, 50g

Soil pH Quality Control Standard

BWS0002-2016

SDSCOA

7.346.05

6 Mix phthalates in ethyl acetate — 1000μg/mL, 1.2mL

6 Mix phthalates in ethyl acetate

BWQ8624-2016

SDSCOA

Total nitrogen quality control in soil — 430mg/kg, 50g

Total nitrogen quality control in soil

BWS0017-2016

SDSCOA

430mg/kg1425mg/Kg1820mg/kg

Sulfide quality control in soil — 48.6mg/kg, 50g+20mL/set

Sulfide quality control in soil

BWS0021-2016

CAS 1313-82-2

COA

48.6mg/kg4.5mg/kg

Ammonia nitrogen quality control in soil — 102mg/kg, 40g

Ammonia nitrogen quality control in soil

BWS0041-2016

CAS 12125-02-9

SDSCOA

Total phosphorus in soil

BWS0057-2016

CAS 7778-77-0

SDSCOA