accessibility menu, dialog, popup

UserName
Viewing profile as user:

Protein Labeling Reagents

Various reagents designed to selectively label target proteins. Products include classic dyes, radioisotope labels, biotinylation reagents, fluorescent labels, molecular probes, assays, and labeling kits.
Product Line 
  • (110)
  • (1)
  • (17)
  • (2)
  • (1)
  • (7)
  • (1)
  • (38)
  • (2)
  • (1)
  • (17)
  • (7)
  • (4)
  • (15)
  • (16)
  • (8)
  • (2)
  • (1)
  • (10)
  • (5)
  • (17)
  • (1)
  • (2)
  • (16)
  • (6)
  • (6)
  • (5)
  • (15)
Label Type 
  • (89)
  • (17)
  • (8)
  • (66)
  • (2)
  • (2)
  • (38)
  • (4)
  • (18)
  • (3)
  • (17)
  • (5)
  • (6)
Color 
  • (1)
  • (22)
  • (2)
  • (2)
  • (2)
  • (6)
  • (6)
  • (12)
  • (27)
  • (1)
  • (2)
  • (1)
  • (11)
  • (1)
  • (4)
  • (30)
  • (1)
  • (1)
  • (2)
  • (8)
  • (6)
Label or Dye 
  • (5)
  • (5)
  • (5)
  • (5)
  • (1)
  • (6)
  • (47)
  • (2)
  • (3)
  • (3)
  • (5)
  • (5)
Solubility 
  • (41)
  • (44)
  • (35)

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

  • (277)

brands

  • (35)
  • (1)
  • (18)
  • (2)
  • (123)
  • (1)
  • (3)
  • (27)
  • (3)
  • (4)
  • (7)
  • (1)
  • (29)
  • (7)
  • (34)
  • (1)
  • (1)
  • (3)
  • (1)
  • (2)
  • (1)
  • (5)
  • (2)
  • (795)
  • (4)
  • (23)
  • (1)
  • (1)
  • (214)
  • (3)
  • (1)
  • (10)
  • (1)
  • (3)
  • (4)
  • (1)
  • (1)
  • (18)
  • (1)
  • (64)
  • (6)
  • (4)
  • (11)
  • (4)
  • (1)
  • (3)
  • (213)
  • (19)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (298)
  • (4)
  • (1)
  • (1)
  • (1)
  • (45)
  • (1)
  • (50)
  • (1)
  • (2)
  • (1)
  • (163)
  • (11)
  • (8)
  • (27)
  • (3)
  • (1)
  • (1)
  • (6)
  • (4)
  • (86)
  • (10)
  • (1)
  • (5)
  • (6)
  • (2)
  • (1)
  • (4)
  • (44)
  • (2)
  • (4)
  • (15)
  • (1)
  • (3)
  • (53)
  • (3)
  • (4)
  • (14)
  • (3)
  • (105)
  • (1)
  • (9)
  • (1)
  • (4)
  • (1)
  • (25)

special interests

  • (17)
  • (358)
  • (23)
  • (760)

Product Line

  • (110)
  • (1)
  • (17)
  • (2)
  • (1)
  • (7)
  • (1)
  • (38)
  • (2)
  • (1)
  • (17)
  • (7)
  • (4)
  • (15)
  • (16)
  • (8)
  • (2)
  • (1)
  • (10)
  • (5)
  • (17)
  • (1)
  • (2)
  • (16)
  • (6)
  • (6)
  • (5)
  • (15)

Label Type

  • (89)
  • (17)
  • (8)
  • (66)
  • (2)
  • (2)
  • (38)
  • (4)
  • (18)
  • (3)
  • (17)
  • (5)
  • (6)

Color

  • (1)
  • (22)
  • (2)
  • (2)
  • (2)
  • (6)
  • (6)
  • (12)
  • (27)
  • (1)
  • (2)
  • (1)
  • (11)
  • (1)
  • (4)
  • (30)
  • (1)
  • (1)
  • (2)
  • (8)
  • (6)

Label or Dye

  • (5)
  • (5)
  • (5)
  • (5)
  • (1)
  • (6)
  • (47)
  • (2)
  • (3)
  • (3)
  • (5)
  • (5)

Solubility

  • (41)
  • (44)
  • (35)

Chemical Reactivity

  • (11)
  • (3)
  • (24)
  • (1)
  • (9)
  • (11)
  • (2)
  • (3)
  • (7)

Spacer

  • (1)
  • (1)
  • (10)
  • (1)
  • (3)
  • (1)
  • (5)
  • (6)
  • (3)
  • (3)
  • (1)
  • (1)
  • (1)
  • (9)

Molecular Weight (g/mol)

  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)

Labeling Target

  • (1)
  • (11)

Conjugate

  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)

Search Within Results
Keyword Search:
946 – 960 of 3,086 results
946

Cole-Parmer Digi-Sense Type-T Bolt-On Probe 0.62" OD Mini-Connector, Grounded 25ft Strt Fiberglass Cable

Note: the temperature range is for the probe tip only. The handle material may be affected if the probe is rated higher than the handle depending on exposure time, application, and handle material. ABS handles are rated to 220F (104C); PVC handles are rated to 200F (93C); Stainless Steel handles are rated at 450F (232C); Mini Connectors are rated to 392F (200C).

ENCOMPASS_PREFERRED
947

CONJU PROBE LLC BCN-PEG3-MAL (ENDO) | 2141976-33-0 | MFCD31811466 | 25 mg

BCN-PEG3-MAL (ENDO) | Purity: >90% | Mol Wt: 519.59 | 2141976-33-0 | MFCD31811466 | 25 mg

ENCOMPASS
948

CPC Scientific FAM-Ser-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-Gly-Lys-Lys-Arg-Arg-Pro-Val-Lys-Val-Tyr-Pro-OH (trifluoroacetate salt) 0.5MG
SDP

Pituitary hormone N-terminal synthetic fragment that stimulates the corticosteroid synthesis and secretion in the adrenal cortex. This peptide is more active than ACTH in terms of corticosteroid releasing activity in vitro.ONE-LETTER SEQUENCE: Fam-SYSMEHFRWGKPVGKKRRPVKVYPMOLECULAR FORMULA: C157H220N40O37S1MOLECULAR WEIGHT:3291.8STORAGE CONDITIONS: -20 5C, CAS REGISTRY NUMBER: [16960-16-0], RESEARCH AREA: HormonalREFERENCES: Y.F.Jacquet, Science, 201, 1032 (1978)

ENCOMPASS
949

BIOTIUM INC ANNEXIN V CF DYE CONJUGATES

NC2334476 ANNEXIN V CF DYE CONJUGATES

ENCOMPASS_PREFERRED
950

Sigma Aldrich Fine Chemicals Biosciences Sodium azide

Sodium azide | 65.01 | 26628-22-8 | MFCD00003536 | 100g

ENCOMPASS
951

Revvity Health Sciences Inc Cyanine 5-dGTP

Cyanine 5-dGTP

ENCOMPASS_PREFERRED
952

Revvity Health Sciences Inc Cyanine 5-dCTP, 250 nmol

Cyanine 5-dCTP, 250 nmol

ENCOMPASS_PREFERRED
953

BRUKER SCIENTIFIC LLC AMINE COUPLING KIT

NC1966030 AMINE COUPLING KIT

ENCOMPASS
954

Revvity Health Sciences Inc IVISense Featured Probes Pack Fluorescent Imaging Panel

IVISense Featured Probes Pack Fluorescent Imaging Panel

ENCOMPASS
955

Revvity Health Sciences Inc IVISense Cat K 680 FAST Fluorescent Probe

IVISense Cat K 680 FAST Fluorescent Probe

ENCOMPASS
956

Dc Chemicals Limited DC CHEMICALS LIMITED

NC3985882 TRI-GALNAC-NHS ESTER 25 MG

ENCOMPASS
957

Biotium DNP-DPEG4-NHS ESTER 500MG

DNP-DPEG4-NHS ESTER 500MG

ENCOMPASS_PREFERRED
958

eMolecules​ Broadpharm / IR 650 NHS ester / 1mg / 713699984 / BP-28159 / / / [null] / 1032.180 / C46H53N3O16S4

Broadpharm / IR 650 NHS ester / 1mg / 713699984 / BP-28159 / / / [null] / 1032.180 / C46H53N3O16S4

ENCOMPASS_PREFERRED
959

LUMIPROBE SULFO-CYANINE3 NHS ESTER 25MG

NC1736868 SULFO-CYANINE3 NHS ESTER 25MG

ENCOMPASS_PREFERRED
960

Bachem 6-Carboxy-fluorescein
SDP

6-Carboxy-fluorescein, 3301-79-9, C21H12O7, Mr 376.32, 500mg. 6-FAM, 2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-terephthalic acid. Widely used green-fluorescent labeling dye.

ENCOMPASS_PREFERRED