2119 Results for: "4,4'-diazidostilbene-2,2'-disulfonic Acid"

Supplier: TCI America

MDL Number: MFCD00036432
Form: Crystal
Color: Red

Supplier: TCI America

CAS Number: 149-45-1
MDL Number: MFCD00007473
Molecular Formula: C6H6O8S2
Molecular Weight: 314.19
Purity/Analysis Method: >98.0% (T)
Form: Crystal

Supplier: Biotium

This MAb recognizes proteins of 19-22 kDa (reducing) and 38 kDa-44 kDa (non-reducing), identified as various isoforms of Vascular Endothelial Growth Factor or Vascular Permeability Factor (VEGF/VPF). It is highly specific to VEGF, which is a homodimeric, disulfide-linked glycoprotein with a close homology to platelet derived growth factor (PDGF). There are multiple isoforms of VEGF containing 206-, 189-, 165-, and 121-amino acid residues. The smaller two isoforms, VEGF165 and VEGF121, are secreted proteins and act as diffusible agents, whereas the larger two remain cell associated. VEGF/VPF plays an important role in angiogenesis, which promotes tumor progression and metastasis.

CF® dyes are Biotium's next-generation fluorescent dyes. CF®488A is a green fluorescent dye (Ex/Em 490/515 nm) with excellent brightness and photostability. The dye is minimally charged for less non-specific binding. CF®488A also is compatible with super-resolution imaging by TIRF.

Supplier: TCI America

CAS Number: 525-05-3
MDL Number: MFCD00003885
Molecular Formula: C10H7NO8S2
Molecular Weight: 377.25
Purity/Analysis Method: >98.0% (T)
Form: Crystal

Supplier: Biotium

This MAb recognizes proteins of 19-22 kDa (reducing) and 38 kDa-44 kDa (non-reducing), identified as various isoforms of Vascular Endothelial Growth Factor or Vascular Permeability Factor (VEGF/VPF). It is highly specific to VEGF, which is a homodimeric, disulfide-linked glycoprotein with a close homology to platelet derived growth factor (PDGF). There are multiple isoforms of VEGF containing 206-, 189-, 165-, and 121-amino acid residues. The smaller two isoforms, VEGF165 and VEGF121, are secreted proteins and act as diffusible agents, whereas the larger two remain cell associated. VEGF/VPF plays an important role in angiogenesis, which promotes tumor progression and metastasis.

CF® dyes are Biotium's next-generation fluorescent dyes. CF®405S is a blue fluorescent dye (Ex/Em 404/431 nm) with superior brightness compared to other blue dyes; it is also compatible with super-resolution imaging by SIM. Note: Conjugates of blue fluorescent dyes are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Supplier: TCI America

CAS Number: 7153-21-1
MDL Number: MFCD00004090
Molecular Formula: C10H8O8S2
Molecular Weight: 364.25
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

Supplier: TCI America

CAS Number: 23647-14-5
MDL Number: MFCD00003952
Molecular Formula: C16H12N2O11S3
Molecular Weight: 570.40
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal

Supplier: TCI America

CAS Number: 51550-25-5
MDL Number: MFCD00046409
Molecular Formula: C20H14N2O15S4
Molecular Weight: 738.50
Form: Crystal
Color: Purple

Supplier: MilliporeSigma

Cas Number 149-45-1, (Tiron) Metal Indicator

Supplier: TCI America

[Spectrophotometric Reagent for B]
CAS Number: 5941-07-1
MDL Number: MFCD00042050
Molecular Formula: C17H13NO8S2
Molecular Weight: 445.39
Purity/Analysis Method: >97.0% (T)
Form: Crystal

Supplier: TCI America

CAS Number: 20349-39-7
MDL Number: MFCD00003966
Molecular Formula: C10H8O7S2
Molecular Weight: 348.25
Form: Crystal
Color: White

Supplier: Thermo Scientific Chemicals

1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate 97%

Supplier: MilliporeSigma

Reagent for Fluoride, Zirconium, Thorium

Supplier: TCI America

CAS Number: 1655-29-4
MDL Number: MFCD00064178
Molecular Formula: C10H8O6S2
Molecular Weight: 332.25
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

Supplier: TCI America

CAS Number: 1655-29-4
MDL Number: MFCD00064178
Molecular Formula: C10H8O6S2
Molecular Weight: 332.25
Purity/Analysis Method: >98.0% (T)
Form: Crystal

Supplier: Thermo Scientific Chemicals

1-Nitroso-2-naphthol-3,6-disulfonic acid disodium salt 90+%

Supplier: TCI America

CAS Number: 14938-42-2
MDL Number: MFCD00053254
Molecular Formula: C14H8O8S2
Molecular Weight: 444.51
Purity/Analysis Method: >98.0% (T)
Form: Crystal

Supplier: MilliporeSigma

Supplier: TCI America

CAS Number: 853-68-9
MDL Number: MFCD00001230
Molecular Formula: C14H8O8S2
Molecular Weight: 412.29
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

Supplier: TCI America

CAS Number: 3520-42-1
MDL Number: MFCD00010180
Molecular Formula: C27H30N2O7S2
Molecular Weight: 580.65
Form: Powder
Color: Purple

Supplier: TCI America

[for Biochemical Research]
CAS Number: 6226-79-5
MDL Number: MFCD00003892
Molecular Formula: C22H16N4O13S4
Molecular Weight: 760.55
Purity/Analysis Method: >85.0% (N)
Form: Crystal

Supplier: Thermo Scientific Chemicals

Trisodium 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate (SPADNS)

Supplier: TCI America

CAS Number: 3627-04-1
MDL Number: MFCD00070629
Molecular Formula: C20H21N3O8S2
Molecular Weight: 517.50
Form: Crystal
Color: Deep Green

Supplier: Thermo Scientific Chemicals

MDL: MFCD00066536 Notes: Reagent for boron determination

Supplier: Thermo Scientific Chemicals

Disodium benzene-1,3-disulfonate 94%

Supplier: TCI America

CAS Number: 36589-61-4
MDL Number: MFCD00059839
Molecular Formula: C4H10O6S2
Molecular Weight: 262.20
Purity/Analysis Method: >98.0% (T)
Form: Crystal

Supplier: TCI America

CAS Number: 5325-43-9
MDL Number: MFCD00024998
Molecular Formula: C2H6O6S2
Molecular Weight: 234.15
Purity/Analysis Method: >98.0% (T)
Form: Crystal

Supplier: Rockland Immunochemical

Ponceau S solution

Supplier: TCI America

CAS Number: 2611-82-7
MDL Number: MFCD00004084
Molecular Formula: C20H14N2O10S3
Molecular Weight: 604.46
Form: Powder
Color: Yellow Red

Supplier: TCI America

CAS Number: 1655-45-4
MDL Number: MFCD00004092
Molecular Formula: C10H8O6S2
Molecular Weight: 332.25
Purity/Analysis Method: >90.0% (T)
Form: Crystal