SFTPB / Surfactant Protein B

surfactant protein B

SFTPB / Surfactant Protein B is the pulmonary-associated surfactant protein B (SPB), an amphipathic surfactant protein essential for lung function and homeostasis after birth. Pulmonary surfactant is a surface-active lipoprotein complex composed of 90% lipids and 10% proteins which include plasma proteins and apolipoproteins SPA, SPB, SPC and SPD. The surfactant is secreted by the alveolar cells of the lung and maintains the stability of pulmonary tissue by reducing the surface tension of fluids that coat the lung. The SPB enhances the rate of spreading and increases the stability of surfactant monolayers in vitro. Multiple mutations in this gene have been identified, which cause pulmonary surfactant metabolism dysfunction type 1, also called pulmonary alveolar proteinosis due to surfactant protein B deficiency, and are associated with fatal respiratory distress in the neonatal period. Alternatively spliced transcript variants encoding the same protein have been identified.

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Products

ELISA Kits (23)

Type

Competitive EIA (2)

Custom (3)

Development Kit (1)

Sandwich (15)

Sandwich CLIA (2)

Target

SFTPB / Surfactant Protein B (23)

Reactivity

Human (6)

Mouse (3)

Rat (8)

Bovine (1)

Dog (1)

Monkey (1)

Pig (2)

Rabbit (1)

Product Group

DevKit DuoPlus (1)

Format

12 x 8-Well Microstrips (2)

96-Well Microplate (3)

96-Well Strip Plate (17)

Antibody Pair and Standard (1)

Publications

No (23)

Sample Type

Cell Culture Supernatants (4)

Cell Lysates (4)

Lung Lavage Fluid (3)

Plasma (16)

Serum (16)

Tissue Homogenates (10)

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Human SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F4439

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

1.56 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Culture Supernatants, Cell Lysates, Lung Lavage Fluid, Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$798

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Dog SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F18141

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Dog

Range:

1.56 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Culture Supernatants, Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$929

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Mouse SFTPB / Surfactant Protein B (Competitive EIA) ELISA Kit - LS-F28601

Type:

Competitive EIA

Format:

96-Well Strip Plate

Reactivity:

Mouse

Range:

5 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Culture Supernatants, Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$913

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Mouse SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F38990

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Mouse

Range:

0.78 - 50 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Culture Supernatants, Cell Lysates, Tissue Homogenates

Price:

1 Plate/$715

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Human SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F22743

Type:

Sandwich

Format:

96-Well Microplate

Reactivity:

Human

Range:

0.781 - 50 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$651

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Bovine SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F12437

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Bovine

Range:

0.312 - 20 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$669

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Rat SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F6358

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Rat

Range:

0.156 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Lysates, Lung Lavage Fluid, Tissue Homogenates

Price:

1 Plate/$750

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Pig SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F18142

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Pig

Range:

1.56 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$669

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Human SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F27234

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

25 - 500 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$805

Select

Human SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F33866

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

0.781 - 50 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$579

Select

DevKit DuoPlus Rat SFTPB / Surfactant Protein B ELISA Development Kit - LS-F72133

Type:

Development Kit

Format:

Antibody Pair and Standard

Reactivity:

Rat

Range:

0.312 - 20 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Cell Lysates, Lung Lavage Fluid, Tissue Homogenates

Price:

500 Wells/$1,305; 1000 Wells/$1,952

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Mouse SFTPB / Surfactant Protein B (Custom ELISA) ELISA Kit - LS-F18139

Type:

Custom

Format:

96-Well Strip Plate

Reactivity:

Mouse

Detection:

Colorimetric - 450nm (TMB)

Price:

1 Plate/$669

Select

Human SFTPB / Surfactant Protein B (Custom ELISA) ELISA Kit - LS-F18140

Type:

Custom

Format:

96-Well Strip Plate

Reactivity:

Human

Detection:

Colorimetric - 450nm (TMB)

Price:

1 Plate/$669

Select

Rat SFTPB / Surfactant Protein B (Custom ELISA) ELISA Kit - LS-F18143

Type:

Custom

Format:

96-Well Strip Plate

Reactivity:

Rat

Detection:

Colorimetric - 450nm (TMB)

Price:

1 Plate/$669

Select

Rat SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F20776

Type:

Sandwich

Format:

96-Well Microplate

Reactivity:

Rat

Range:

1.563 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$586

Select

Pig SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F21880

Type:

Sandwich

Format:

96-Well Microplate

Reactivity:

Pig

Range:

3.125 - 200 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$656

Select

Human SFTPB / Surfactant Protein B (CLIA) ELISA Kit - LS-F29816

Type:

Sandwich CLIA

Format:

12 x 8-Well Microstrips

Reactivity:

Human

Range:

1.563 - 100 ng/ml

Detection:

Chemiluminescent

Sample Types:

Plasma, Serum

Price:

1 Plate/$656

Select

Rat SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F37253

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Rat

Range:

1.563 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$579

Select

Rat SFTPB / Surfactant Protein B (Competitive EIA) ELISA Kit - LS-F28081

Type:

Competitive EIA

Format:

96-Well Strip Plate

Reactivity:

Rat

Range:

5 - 100 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$805

Select

Rat SFTPB / Surfactant Protein B (CLIA) ELISA Kit - LS-F31102

Type:

Sandwich CLIA

Format:

12 x 8-Well Microstrips

Reactivity:

Rat

Range:

0.313 - 20 ng/ml

Detection:

Chemiluminescent

Sample Types:

Plasma, Serum

Price:

1 Plate/$656

Select

Monkey SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F47555

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Monkey

Range:

0.781 - 50 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Price:

1 Plate/$656

Select

Rabbit SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F53618

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Rabbit

Range:

1.87 - 120 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$968

Select

Rat SFTPB / Surfactant Protein B (Sandwich ELISA) ELISA Kit - LS-F54005

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Rat

Range:

3.12 - 200 pg/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$968

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