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Quality Control and Proficiency Samples

Quality Control and Proficiency Samples

Standard-value, reference solutions designed to act as benchmark values for quality control and process proficiency procedures.
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1 – 15 of 211 results
1

Total Suspended Solids (TSS) Standard, 100 ppm TSS (Gravimetric, Dried at 103-105°C), Ricca Chemical
SDP

CAS: 9004-34-6

EDGE
CAS 9004-34-6
2

1000 μg/mL Delta-8-Tetrahydrocannabinol (THC) Standard in P&T Methanol Solvent, Restek
SDP

EDGE
4

Lab Performance Check, Method 200.7, Ricca Chemical
SDP

CAS 584-08-7
Physical Form Liquid
CAS Min % 0.01
Packaging Amber Poly Bottle
Shelf Life 12 Months
Methods Method 200.7
CAS Max % 0.02
5

VeriSpec™ QC Standard 21, Ricca Chemical
SDP

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

PubChem CID 944
CAS 7697-37-2
Molecular Weight (g/mol) 63.01
ChEBI CHEBI:48107
MDL Number MFCD00011349
SMILES O[N+]([O-])=O
IUPAC Name nitric acid
InChI Key GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula HNO3
6

Quality Control Standard 7A, Ricca Chemical
SDP

For ICP

CAS 7697-37-2, 7732-18-5
Color Colorless
CAS Min % 0.05
Packaging Amber Poly Bottle
Chemical Name or Material Quality Control Standard 7A
Shelf Life 12 months
Odor Odorless
CAS Max % 0.05
7

Quality Control Standard 15 for ICP, Ricca Chemical
SDP

For ICP

CAS 497-19-8, 7732-18-5
Physical Form Liquid
CAS Min % 0.02
Chemical Name or Material Quality Control Standard 15
CAS Max % 0.02
8

VeriSpec™ QC Standard 21, Ricca Chemical
SDP

100 ppm: As, Be, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn /nManufac

9

Quality Control Standard 21, Ricca Chemical
SDP

ICP Quality Control Standard

10

1000 μg/mL Delta-9-Tetrahydrocannabinol (THC) Standard in Methanol Solvent, Restek™
SDP

11

1000 μg/mL Cannabidiol (CBD) Standard in P&T Methanol Solvent, Restek
SDP

12

Florisil Cartridge Quality Control Standard Mixture, Rev.2, Restek
SDP

13

1000 μg/mL Cannabinol (CBN) Standard in P&T Methonol Solvent, Restek
SDP

14

International Stock Standard Mixture (2 components), Restek™
SDP

CAS: 8012-95-1 Molecular Formula: MFCD00131611 Molecular Weight (g/mol): 0.00 MDL Number: MFCD00131611 InChI Key: FFNDMZIBVDSQFI-UHFFFAOYSA-N PubChem CID: 68245 ChEBI: CHEBI:38701 IUPAC Name: 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride SMILES: *

PubChem CID 68245
CAS 8012-95-1
Molecular Weight (g/mol) 0.00
ChEBI CHEBI:38701
MDL Number MFCD00131611
SMILES *
IUPAC Name 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride
InChI Key FFNDMZIBVDSQFI-UHFFFAOYSA-N
Molecular Formula MFCD00131611
15

Quality Control Standard Mixture, Restek™
SDP