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:
2,476 – 2,490 of 4,856 results
2,476

eMolecules​ 2300982-44-7 | Medchem Express | RIPK1-IN-7 | 5mg | 455326187 | HY-119933 | 481.479 | C25H22F3N5O2

Ambeed | 3-Chloro-4-phenoxyaniline | 250mg | 598444490 | A987494 | 5335-29-5 | MFCD00459647 | 219.670 | C12H10ClNO

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
2,477

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000665374 SUBSTANCE P FREE AC 10MG

ENCOMPASS_PREFERRED
2,478

MSC Akro-Mils Plastic Storage Bin, 10.875 in L, 11 in W, 5 in H

This storage bin is an industry-leading hanging and stacking solution. Heavy-duty, these bins stack together or hang from louvered racks and panels, rail racks, and louvered carts for high-density storage. They are corrosion-proof and unaffected by weak acids and alkalis. Length dividers and clear lids are available.

  • Heavy-duty construction
  • Hangs from louvered racks and panels, rail racks, and louvered carts for high-density storage
  • Stacks together for convenient storage
  • Corrosion-proof and unaffected by weak acids and alkalis
  • Fits on shelving
  • Features a hopper front design
  • Compatible with length dividers and clear lids (accessories sold separately)

ENCOMPASS
2,479

eMolecules​ 2044706-60-5 | [5-(TRIFLUOROMETHOXY)-2-PYRIDYL]METHANAMINE;HYDROCHLORIDE | AstaTech228.600 | C7H8ClF3N2O | 95.000 | Cl.NCc1ccc(OC(F)(F)F)cn1 | 0.1g | 504973192

[5-(TRIFLUOROMETHOXY)-2-PYRIDYL]METHANAMINE;HYDROCHLORIDE | AstaTech | 2044706-60-5228.600 | C7H8ClF3N2O | 95.000 | Cl.NCc1ccc(OC(F)(F)F)cn1 | 0.1g | 504973192

ENCOMPASS_PREFERRED
2,480

eMolecules​ 438564-37-5 | Ambeed | 6-(Trifluoromethyl)pyridine-34-diamine | 1g | 572984355 | A671235 | MFCD13181795 | 177.13 | C6H6F3N3

Ambeed | 5-Bromo-3-chloropicolinonitrile | 250mg | 525112761 | A195956 | 945557-04-0 | MFCD12827550 | 217.450 | C6H2BrClN2

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
2,481

eMolecules​ 1927857-98-4 | Medchem Express | PQR626 | 5mg | 559839737 | HY-136660 | 435.48 | C20H27F2N7O2

Ambeed | tert-Butyl (6-(hydroxymethyl)pyridin-3-yl)carbamate | 100mg | 532090802 | A311129 | 323578-38-7 | MFCD12031249 | 224.260 | C11H16N2O3

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
2,482

Cpi International Potassium | 7440-09-7 | 39.0983 g/mol |
SDP

Potassium | 7440-09-7 | 39.0983 g/mol |

ENCOMPASS
2,483

ACCUSTANDARD INC ANTIMONY ICP STD
SDP

NC1196849 ANTIMONY ICP STD

ENCOMPASS
2,484

Selleck Chemical LLC Leucovorin (Folinic acid) Calcium Pentahydrate S1236-250mg
SDP

Leucovorin (Folinic acid) Calcium Pentahydrate is a derivative of folic acid which can be used to increase levels of folic acid under conditions favoring folic acid inhibition Solutions are unstable and should be fresh-prepared

ENCOMPASS_PREFERRED
2,485

Waters Corp Waters Humanized mAb Mass Check Standard, Reversed Phase, Solid, 80 μg

The Humanized mAb Mass Check Standard supports the analysis of intact proteins by LC-MS, a preferred approach for characterizing biopharmaceuticals. It enables acquiring intact mass information, quickly confirming sequence and post-translational modifications, and interrogating product-related impurities.

  • Supports benchmarking, proficiency testing, and system suitability for intact protein analysis.
  • Stabilized and lyophilized format of NIST Reference Material 8671.
  • Each vial contains approximately 80 μg of the standard.
  • Manufactured to exact specifications and completely traceable.
  • Stable for seven days at 4–8 °C after reconstitution.
  • Separation mode: Reversed Phase.
  • Formulation: Solid.
  • Storage condition: −20°C ± 10°C (Freezer).
  • Shelf life: 36 Months.
  • Shipping condition: Ambient.
  • Application: Protein.

ENCOMPASS_PREFERRED
2,486

Perkin Elmer US LLC 17-Element Solution, 5% HNO3, 1,000 µg/mL, 500 mL

Details Concentration Element 1,000 µg/mL As, Ba, Be, Cd, Cr, Co, Cu, La, Pb, Li, Mn, Ni, Sc, Sr, V, Y, Zn

ENCOMPASS_PREFERRED
2,487

Sigma Aldrich Fine Chemicals Biosciences Color Reference Solutions

contains Cobalt(II) chloride

ENCOMPASS
2,488

AVANOS MEDICAL 60 ML SYRINGE BA- S60NC

NC3053491 60 ML SYRINGE BA- S60NC

ENCOMPASS
2,489

Aqua Solutions Cobalt Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX

Cobalt Standard For ICP, 1000μg/mL in 2% HNO3, Assurance Grade, SPEX

ENCOMPASS
2,490

Teknova 5X Supplement EZ Minus Arginine, Histidine, Lysine and Glutamine, 50mL, Sterile. 20 pack.
SDP

Amino Acids are essential nutrients for cell growth, and thus they are often used in the preparation of growth media. Amino acid solution can help to increase cell viability and growth rate, making it an essential component for cell culture.

ENCOMPASS