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215Area Monitor, Aromatic Diisocyanates vapors, 1.5 x 0.11 (C003B-190359)
Price: $134.92List Price: $149.91Aromatic Diisocyanates, TDI & MDI (Polyurethane Chemicals), Hydrazine (MIL-P-87930, H-70), Hydrogen Sulfide and Mercury. Chemteq Area Monitors are direct-read colorimetric indicators that indicate the presence of trace toxic chemicals in air. -
215Area Monitor, Aromatic Diisocyanates vapors, 1.5 x 0.11 (C003B-190370)
Price: $503.79List Price: $559.77Aromatic Diisocyanates, TDI & MDI (Polyurethane Chemicals), Hydrazine (MIL-P-87930, H-70), Hydrogen Sulfide and Mercury. Chemteq Area Monitors are direct-read colorimetric indicators that indicate the presence of trace toxic chemicals in air. -
07576-0.5MLBREVETOXIN 3 SOLUTION
Price: $783.99List Price: $871.10General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from a NMI. -
AQFA11050QUARTZ FBR FILTER 110MM 50/PK (C005B-098308)
Price: $627.81List Price: $697.57Filter Code: AQFA Filter Type: Depth filter Overview SIGMA-ALDRICH fibrous disc filters are available in a wide range of flow rates and throughput capacities. Quartz Fiber Filters (Type AQFA) Made of quartz fibers with no glass fibers or binders. -
.265BS12H"Sieve 12" Dia, Brass / Stainless Steel, HH, .265"
Price: $454.14List Price: $504.60With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
170BS12HSieve 12" HH BF / SC # 170
Price: $582.05List Price: $646.72With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
120BS12HSieve 12" HH BF / SC #120
Price: $488.34List Price: $542.60With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
140BS12HSieve 12" HH BF / SC #140
Price: $534.27List Price: $593.64With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
16BS12HSieve 12" HH BF / SC #16
Price: $454.14List Price: $504.60With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
20BS12HSieve 12" HH BF / SC #20
Price: $454.14List Price: $504.60With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
200BS12HSieve 12" HH BF / SC #200
Price: $599.50List Price: $666.11With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program. -
230BS12HSieve 12" HH BF / SC #230
Price: $699.89List Price: $777.65With each laboratory test sieve comes a CERTIFICATE OF COMPLIANCE applicable to ASTM E 11 specifications bearing the serial number of your sieve and the ship date. All safeguards are in place to support and ensure your quality assurance program.
Toxicology quality controls or calibrators
Browse our curated selection of Toxicology quality controls or calibrators from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.
About Toxicology quality controls or calibrators
Cenmed Enterprises provides a comprehensive selection of Toxicology quality controls or calibrators 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.



