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Spectroscopy Standards

Standard-value, reference solutions designed for the exact calibration of spectrometers; standards guarantee that machines function properly for accurate spectral lines.
AA and ICP Standards (2,454)
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2,341 – 2,355 of 4,856 results
2,341

eMolecules​ 2361923-38-6 | (2S,4R)-TERT-BUTYL 4-AMINO-2-PHENYLPYRROLIDINE-1-CARBOXYLATE | AstaTech | MFCD29920721 | 262.353 | C15H22N2O2 | 95.000 | CC(C)(C)OC(=O)N1C[C@H](N)C[C@H]1c1ccccc1 | 0.1g | 771348793

(2S,4R)-TERT-BUTYL 4-AMINO-2-PHENYLPYRROLIDINE-1-CARBOXYLATE | AstaTech | 2361923-38-6 | MFCD29920721 | 262.353 | C15H22N2O2 | 95.000 | CC(C)(C)OC(=O)N1C[C@H](N)C[C@H]1c1ccccc1 | 0.1g | 771348793

ENCOMPASS_PREFERRED
2,342

eMolecules​ 1303968-52-6 | Pyridine-2-sulfonic acid cyclopropylamide | J&W PharmLab LLC | MFCD18914389 | 198.240 | C8H10N2O2S | 96.000 | O=S(=O)(NC1CC1)c1ccccn1 | 500mg | 773120069

Pyridine-2-sulfonic acid cyclopropylamide | J&W PharmLab LLC | 1303968-52-6 | MFCD18914389 | 198.240 | C8H10N2O2S | 96.000 | O=S(=O)(NC1CC1)c1ccccn1 | 500mg | 773120069

ENCOMPASS_PREFERRED
2,343

eMolecules​ 591248-14-5 | 5-Amino-benzooxazole-2-carboxylic acid | J&W PharmLab LLC | MFCD11856805 | 178.147 | C8H6N2O3 | 96.000 | Nc1ccc2oc(nc2c1)C(O)=O | 500mg | 761737242

5-Amino-benzooxazole-2-carboxylic acid | J&W PharmLab LLC | 591248-14-5 | MFCD11856805 | 178.147 | C8H6N2O3 | 96.000 | Nc1ccc2oc(nc2c1)C(O)=O | 500mg | 761737242

ENCOMPASS_PREFERRED
2,344

eMolecules​ 1869126-60-2 | Azido-PEG4-Val-Cit-PAB-PNP | Broadpharm817.854 | C36H51N9O13 | 90.000 | CC(C)[C@H](NC(=O)CCOCCOCCOCCOCCN=[N+]=[N-])C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 50mg | 784454896

Azido-PEG4-Val-Cit-PAB-PNP | Broadpharm | 1869126-60-2817.854 | C36H51N9O13 | 90.000 | CC(C)[C@H](NC(=O)CCOCCOCCOCCOCCN=[N+]=[N-])C(=O)N[C@@H](CCCNC(N)=O)C(=O)Nc1ccc(COC(=O)Oc2ccc(cc2)[N+]([O-])=O)cc1 | 50mg | 784454896

ENCOMPASS_PREFERRED
2,345

Aqua Solutions COLOR REAGENT RENEX 30

COLOR REAGENT RENEX 30 ..

ENCOMPASS_PREFERRED
2,346

eMolecules​ 1016543-77-3 | Medchem Express | S516 | 5mg | 506403980 | HY-130233 | 437.47 | C21H19N5O4S

Medchem Express | DUPA(OtBu)-OH | 5mg | 448038972 | HY-103591 | 1026987-94-9 | MFCD28898588 | 488.578 | C23H40N2O9

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2,347

eMolecules​ 63335-24-0 | Medchem Express | Malabaricone B | 5mg | 719836644 | HY-N8517 | 342.435 | C21H26O4

Medchem Express | Malabaricone B | 5mg | 719836644 | HY-N8517 | 63335-24-0 | 342.435 | C21H26O4

ENCOMPASS_PREFERRED
2,348

eMolecules​ 1303968-51-5 | Pyridine-2-sulfonic acid ethylamide | J&W PharmLab LLC | MFCD18914387 | 186.230 | C7H10N2O2S | 96.000 | CCNS(=O)(=O)c1ccccn1 | 500mg | 773120048

Pyridine-2-sulfonic acid ethylamide | J&W PharmLab LLC | 1303968-51-5 | MFCD18914387 | 186.230 | C7H10N2O2S | 96.000 | CCNS(=O)(=O)c1ccccn1 | 500mg | 773120048

ENCOMPASS_PREFERRED
2,349

eMolecules​ 2177263-97-5 | 6-(TRIFLUOROMETHYL)ISOQUINOLIN-4-AMINE | AstaTech212.175 | C10H7F3N2 | 95.000 | Nc1cncc2ccc(cc12)C(F)(F)F | 0.1g | 722708803

6-(TRIFLUOROMETHYL)ISOQUINOLIN-4-AMINE | AstaTech | 2177263-97-5212.175 | C10H7F3N2 | 95.000 | Nc1cncc2ccc(cc12)C(F)(F)F | 0.1g | 722708803

ENCOMPASS_PREFERRED
2,350

Inorganic Ventures 10 000µg/mL THORIUM 125mL
SDP

Inorganic Ventures' 10,000 ppm (µg/mL) Thorium for ICP is a 125mL certified reference material set in a nitric acid matrix for stability. This thorium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search

ENCOMPASS_PREFERRED
2,351

MSC

5000521441 11X10-7/8X550BLU POLY RECT S

ENCOMPASS
2,352

eMolecules​ 1628428-01-2 | Medchem Express | PKR activator 3 | 5mg | 446270097 | HY-19702 | MFCD29472293 | 468.57 | C24H28N4O4S

Ambeed | Quinoline-5-carbaldehyde | 100mg | 552731940 | A446581 | 22934-41-4 | MFCD00805835 | 157.172 | C10H7NO

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2,353

Waters Corp WATERS CORPORATION HDX Phos B Check Standard, Lyophilized, 0.62 mg

The HDX Phos B Check Standard is a lyophilized powder containing 0.62 mg of Phosphorylase B from Rabbit Muscle Intact Protein. This standard is designed to assist in evaluating the HDX system.

  • Detection method: MS
  • Formulation: Solid
  • Storage condition: Room temperature
  • System type: LCMS
  • Shelf life: 60 months
  • Shelf life upon reconstitution: 1 week
  • Shipping condition: Ambient
  • Mass: 0.620 mg
  • Type: Reference
  • Application: System performance
  • Product type: Standards
  • Units per package: 1 pk

ENCOMPASS_PREFERRED
2,354

Crescent Chemical Co Inc BISMUTH ICP STD 100ML
SDP

Bismuth, HN03 Single Element Plasma Emission Spectroscopy Standards 1,000 UgmL NIST Traceable CAS Size - 100mL Catalog Number - 8510

ENCOMPASS_PREFERRED
2,355

eMolecules​ 347146-22-9 | 8-(TRIFLUOROMETHYL)QUINOLIN-3-AMINE | AstaTech | MFCD22627928 | 212.175 | C10H7F3N2 | 95.000 | Nc1cnc2c(cccc2c1)C(F)(F)F | 0.1g | 256640614

8-(TRIFLUOROMETHYL)QUINOLIN-3-AMINE | AstaTech | 347146-22-9 | MFCD22627928 | 212.175 | C10H7F3N2 | 95.000 | Nc1cnc2c(cccc2c1)C(F)(F)F | 0.1g | 256640614

ENCOMPASS_PREFERRED