accessibility menu, dialog, popup

UserName
Viewing profile as user:

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)
Color Standards (1,145)
ICP MS and ICP AES Standards (1,119)
GC MS and LC MS Standards (914)
General Purpose Spectroscopy Standards (11)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (1)
  • (11)

brands

  • (7)
  • (1)
  • (38)
  • (1)
  • (2)
  • (121)
  • (2)
  • (1)
  • (1)
  • (1)
  • (51)
  • (78)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (3)
  • (21)
  • (1)
  • (104)
  • (4)
  • (1)
  • (1)
  • (4)
  • (1)
  • (22)
  • (25)
  • (3)
  • (5)
  • (2)
  • (1,165)
  • (118)
  • (2)
  • (6)
  • (10)
  • (1)
  • (645)
  • (73)
  • (3)
  • (1)
  • (5)
  • (62)
  • (1)
  • (20)
  • (210)
  • (7)
  • (81)
  • (1)
  • (4)
  • (109)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (1)
  • (16)
  • (10)
  • (1,516)
  • (1)
  • (58)
  • (1)
  • (2)
  • (8)
  • (2)
  • (29)
  • (1)
  • (1)
  • (11)
  • (519)
  • (1)
  • (2)
  • (4)
  • (2)
  • (3)
  • (4)
  • (14)
  • (54)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (107)

special interests

  • (117)
  • (22)
  • (1,824)

Molecular Weight (g/mol)

  • (11)
  • (15)
  • (4)
  • (19)
  • (4)
  • (4)
  • (8)
Show all

Grade

  • (52)
  • (5)
  • (7)
  • (271)
  • (1)
  • (1)
  • (1)
Show all

Solvent or Matrix

  • (19)
  • (1)
  • (12)
  • (1)
  • (2)
  • (28)
  • (245)
Show all

Technique

  • (342)
  • (1)
  • (2)
  • (2)
  • (368)
  • (157)
  • (2)
Show all

Concentration

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Show all

Element

  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
Show all

Industry Type

  • (2)
  • (1)
  • (1)
  • (4)
  • (1)
  • (1)
  • (2)
Show all

Percent Purity

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
Show all

Certifications/Compliance

  • (8)
  • (1)
  • (1)
  • (1)
  • (1)

Boiling Point

  • (1)

Search Within Results
Keyword Search:
2,431 – 2,445 of 4,856 results
2,431

BYK Gardner COMPARTR GARDNER-DELTA 230V CE

Color Comparators, Liquid Gardner Delta,colour

ENCOMPASS
2,432

Medchemexpress LLC Substance P | 33507-63-0 | >99.6% | 1347.63 | 5 MG
SDP

Substance P (Neurokinin P) is a CNS-penetrant neuropeptide that functions as both a neurotransmitter and a neuromodulator in the central nervous system. Its endogenous receptor is the neurokinin 1 receptor (NK1-receptor, NK1R).

  • CNS-penetrant neuropeptide
  • Acts as a neurotransmitter and neuromodulator in the CNS
  • Endogenous receptor is neurokinin 1 receptor (NK1R)
  • Available in multiple package sizes
  • High purity of 99.6%

ENCOMPASS_PREFERRED
2,433

Perkin Elmer US LLC Chromium (Cr) Pure Standard, 1,000 µg/mL, 2% HNO3, 500 mL

Each Single Element Calibration Standard for AA and ICP-OES is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.

ENCOMPASS_PREFERRED
2,434

eMolecules​ 6943-17-5 | 6-nitro-1,4-dihydroquinazolin-4-one | Pharmablock | MFCD08460966 | 191.146 | C8H5N3O3 | 97.000 | [O-][N+](=O)c1ccc2[nH]cnc(=O)c2c1 | 25mg | 603243515

6-nitro-1,4-dihydroquinazolin-4-one | Pharmablock | 6943-17-5 | MFCD08460966 | 191.146 | C8H5N3O3 | 97.000 | [O-][N+](=O)c1ccc2[nH]cnc(=O)c2c1 | 25mg | 603243515

ENCOMPASS_PREFERRED
2,435

Perkin Elmer US LLC Phosphorus (P) Pure Standard, 1,000 µg/mL, H2O, 125 mL

Each Single Element Calibration Standard for AA and ICP-OES is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.

ENCOMPASS_PREFERRED
2,436

Perkin Elmer US LLC Internal Standard Mix 125mL

Concentration of Element includes: Matrix Concentration 5-10 %, HNO3 10 µg/mL: Bi, Ge, In, Li6, Sc, Tb, Y

ENCOMPASS_PREFERRED
2,437

eMolecules​ 397843-70-8 | Ambeed | (3-(Butylcarbamoyl)phenyl)boronic acid | 250mg | 624122670 | A470863 | MFCD04115691 | 221.06 | C11H16BNO3

ChemScene | (4-Chloro-2-fluorophenyl)(cyclopropyl)methanone | 100mg | 712840965 | CS-0438298 | 898790-24-4 | MFCD03841235 | 198.620 | C10H8ClFO

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool<|a>

ENCOMPASS_PREFERRED
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
2,438

eMolecules​ 919783-22-5 | Medchem Express | AZD1656 | 5mg | 532150077 | HY-15675 | 478.509 | C24H26N6O5

Medchem Express | AZD1656 | 5mg | 532150077 | HY-15675 | 919783-22-5 | 478.509 | C24H26N6O5

ENCOMPASS_PREFERRED
2,439

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000665493 SUBSTANCE P FREE AC 5MG

ENCOMPASS_PREFERRED
2,440

ACCUSTANDARD INC COPPER ICP-MS STANDARD 100ML
SDP

NC3359281 COPPER ICP-MS STANDARD 100ML

ENCOMPASS
2,441

ANALYTICHEM CANADA INC ICP STD GE 10000UG/ML

NC0881031 ICP STD GE 10000UG/ML

ENCOMPASS
2,442

MAPIR INC DIFFUSE REFLCT STD CAL TGT PKG
SDP

NC2540564 DIFFUSE REFLCT STD CAL TGT PKG

ENCOMPASS
2,443

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000665354 SUBSTANCE P FREE AC 10MG

ENCOMPASS_PREFERRED
2,444

eMolecules​ 2885995-32-2 | rel-(1R,2S,5R)-6-Aza-bicyclo[3.1.1]heptane-2,6-dicarboxylic acid 6-benzyl ester | J&W PharmLab LLC550.608 | C30H34N2O8 | 96.000 | OC(=O)[C@H]1CC[C@@H]2C[C@H]1N2C(=O)OCc1ccccc1.OC(=O)[C@@H]1CC[C@H]2C[C@@H]1N2C(=O)OCc1ccccc1 | 50mg | 746318455

rel-(1R,2S,5R)-6-Aza-bicyclo[3.1.1]heptane-2,6-dicarboxylic acid 6-benzyl ester | J&W PharmLab LLC | 2885995-32-2550.608 | C30H34N2O8 | 96.000 | OC(=O)[C@H]1CC[C@@H]2C[C@H]1N2C(=O)OCc1ccccc1.OC(=O)[C@@H]1CC[C@H]2C[C@@H]1N2C(=O)OCc1ccccc1 | 50mg | 746318455

ENCOMPASS_PREFERRED
2,445

AccuStandard, Inc IRON ICP-MS STANDARD
SDP

NC3850196 IRON ICP-MS STANDARD

ENCOMPASS