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V12CH #120SIEVE,12", Brass-Stainless, Half Height, #120
Price: $488.48List Price: $542.76Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #140SIEVE,12", Brass-Stainless, Half Height, #140
Price: $537.45List Price: $597.16Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #16SIEVE,12", Brass-Stainless, Half Height, #16
Price: $453.40List Price: $503.78Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #170SIEVE,12", Brass-Stainless, Half Height, #170
Price: $584.77List Price: $649.74Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #18SIEVE,12", Brass-Stainless, Half Height, #18
Price: $453.40List Price: $503.78Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #20SIEVE,12", Brass-Stainless, Half Height, #20
Price: $453.40List Price: $503.78Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #200SIEVE,12", Brass-Stainless, Half Height, #200
Price: $599.28List Price: $665.86Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #230SIEVE,12", Brass-Stainless, Half Height, #230
Price: $698.21List Price: $775.78Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #25SIEVE,12", Brass-Stainless, Half Height, #25
Price: $453.40List Price: $503.78Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #270SIEVE,12", Brass-Stainless, Half Height, #270
Price: $862.59List Price: $958.43Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #30SIEVE,12", Brass-Stainless, Half Height, #30
Price: $453.40List Price: $503.78Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness. -
V12CH #325SIEVE,12", Brass-Stainless, Half Height, #325
Price: $895.93List Price: $995.48Gilson ASTM 12" Dia Round Brass-Stainless Test Sieves meet the requirements of ASTM E 11. Brass Frame with Stainless Steel Cloth is a popular choice that offers extended service and cost-effectiveness.
Silica standards
Browse our curated selection of Silica standards from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.
About Silica standards
Cenmed Enterprises provides a comprehensive selection of Silica standards products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.
With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.



