8388 Results for: "certificate+of+analysis"
n-Pentane for analysis
Supplier: Thermo Fisher Scientific
n-Pentane for analysis
Expand 2 Items
di-Lithium tetraborate for analysis, Supelco®
Supplier: Merck
di-Lithium tetraborate for analysis, Supelco®
Expand 3 Items
2-Ethoxyethanol for analysis
Supplier: Thermo Fisher Scientific
2-Ethoxyethanol for analysis
Expand 2 Items
Sodium salicylate, EMSURE® for analysis, Supelco®
Supplier: Merck
Sodium salicylate, EMSURE® for analysis, Supelco®
Expand 3 Items
Sodium peroxodisulphate, EMSURE® for analysis, Supelco®
Supplier: Merck
Sodium peroxodisulphate, EMSURE® for analysis, Supelco®
Expand 5 Items
p-Xylene, EMSURE® ISO for analysis, Supelco®
Supplier: Merck
p-Xylene, EMSURE® ISO for analysis, Supelco®
Expand 3 Items
Potassium nitrite, EMSURE® for analysis, Supelco®
Supplier: Merck
Potassium nitrite, EMSURE® for analysis, Supelco®
Expand 1 Items
Methanol, ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®
Supplier: Avantor
Methanol, ULTRA RESI-ANALYZED® for organic residue analysis, for organic residue analysis, J.T.Baker®
Expand 2 Items
Succinic acid, EMSURE® for analysis, Supelco®
Supplier: Merck
Succinic acid, EMSURE® for analysis, Supelco®
Expand 3 Items
Florisil® for pesticide residue analysis, Supelco®
Supplier: Merck
Florisil® for pesticide residue analysis, Supelco®
Expand 1 Items
Hydrazinium sulphate, GR for analysis, Supelco®
Supplier: Merck
Hydrazinium sulphate, GR for analysis, Supelco®
Expand 2 Items
Potassium disulphite, EMSURE® for analysis, Supelco®
Supplier: Merck
Potassium disulphite, EMSURE® for analysis, Supelco®
Expand 3 Items
Bromine, Suprapur® for trace analysis, Supelco®
Supplier: Merck
Bromine, Suprapur® for trace analysis, Supelco®
Expand 1 Items
Potassium chloride, EMSURE® for analysis, Supelco®
Supplier: Merck
Potassium chloride, EMSURE® for analysis, Supelco®
Expand 6 Items
Potassium bromide 99+% for analysis
Supplier: Thermo Fisher Scientific
Potassium bromide 99+% for analysis
Expand 3 Items
Potassium cyanide 97+% for analysis
Supplier: Thermo Fisher Scientific
Potassium cyanide 97+% for analysis
Expand 4 Items
Potassium nitrite 97% for analysis
Supplier: Thermo Fisher Scientific
Potassium nitrite 97% for analysis
Expand 2 Items
Potassium chromate 99.5% for analysis
Supplier: Thermo Fisher Scientific
Potassium chromate 99.5% for analysis
Expand 2 Items
Silver diethyldithiocarbamate 99% for analysis
Supplier: Thermo Fisher Scientific
Silver diethyldithiocarbamate 99% for analysis
Expand 3 Items
COD calibration standard solutions (NIST traceable)
Supplier: Hach
COD calibration solution 300 mg/L
Expand 4 Items
TOC Standard Solution
Supplier: CUSTOM MADE CHEMICALS LAB
TOC standard solution, 1000 mg/L, : N/A
Expand 1 Items
Standards for Lead paint films for childrens' products, NIST-2569
Supplier: LGC Standards PROMOCHEM
Lead paint films for children's products, : N/A
Expand 1 Items
Indoor dust - trace elements, NIST-2584 standard
Supplier: LGC Standards PROMOCHEM
NIST-2584, indoor dust - trace elements, : N/A
Expand 1 Items
Total Nitrogen Standard (1000 mg/L) - for Photometric Applications
Supplier: CPACHEM
Total nitrogen standard (1000 mg/L) - for photometric applications, : N/A
Expand 1 Items
Silica standard solution
Supplier: Hach
Standard solutions for accuracy checks in silica determinations.
Expand 6 Items
Cobalt standard solution
Supplier: Hach
Standard solution for accuracy checks in cobalt determinations.
Expand 1 Items
Calibration gases
Supplier: Dräger
Calibration gas with nitrogen background in non refillable cylinder.
Expand 6 Items
Hardness standard solution, APA6000
Supplier: Hach
Hardness standard solution, 0,50 mg/l as CaCO₃ traceable to NIST.
Expand 1 Items
Standard solution, phosphate, 500 mg/L as PO4 (NIST), pk/16 - 10-mL voluette® ampules
Supplier: Hach
For accuracy checks in phosphate (phosphorus) determinations
Expand 1 Items
: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Integra
: Industrial Physics
: AAT BIOQUEST
: Integra
: Palbam
: VWR Collection
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One