B5144
Bromelain from pineapple stem
≥4 units/mg protein, (chromatography purified)
Manufacturer: Sigma Aldrich
CAS Number: 37189-34-7
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 UNITS | B5144-100-UNITS | In Stock | ₹ 39,837.90 |
| 250 UNITS | B5144-250-UNITS | In Stock | ₹ 79,154.10 |
B5144 - 100 UNITS
In Stock
Quantity
1
Base Price: ₹ 39,837.90
GST (18%): ₹ 7,170.822
Total Price: ₹ 47,008.722
form
lyophilized powder
Quality Level
200
specific activity
(chromatography purified)≥4 units/mg protein
composition
Protein, 30-50% biuret
solubility
H2O: soluble 1.0 mg/mL, clear, colorless
storage temp.
−20°C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Bromelain from pineapple stem | Sigma Aldrich | ₹ 7,581.30 - ₹ 2,83,616.10 | |
 | 37189-34-7 | BROMELAIN FROM PINEAPPLE STEM 2 U/MG | A2B Chem | ₹ 5,219.16 - ₹ 22,758.96 |
Related Products
Description
- Application: Bromelain from pineapple stem has been used as a positive control in sodium dodecyl sulfate (SDS) / polyacrylamide gel electrophoresis (PAGE) zymograms.[1] It has also been used as a Azocasein substrate for the determination of proteolytic activity.[2]
- Biochem/physiol Actions: Bromelain is a cysteine endopeptidase with broad specificity for cleavage of proteins. Bromelain may be from a stem or piece of fruit. Product P3169 (pGlu-Phe-Leu-p-nitroanilide) may be used as a chromogenic substrate for the assay of bromelain.
- Unit Definition: One unit will release 1.0 μmole of p-nitrophenol from N-α-Z-L-lysine p-nitrophenyl ester per min at pH 4.6 at 25 °C.
- Physical form: Lyophilized powder containing mannitol and potassium phosphate buffer salts
- Preparation Note: Chromatographically purified
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
form: lyophilized powder
Quality Level: 200
specific activity: (chromatography purified)≥4 units/mg protein
composition: Protein, 30-50% biuret
solubility: H2O: soluble 1.0 mg/mL, clear, colorless
storage temp.: −20°C
form:
lyophilized powder
Quality Level:
200
specific activity:
(chromatography purified)≥4 units/mg protein
composition:
Protein, 30-50% biuret
solubility:
H2O: soluble 1.0 mg/mL, clear, colorless
storage temp.:
−20°C
form: powder
Quality Level: 200
specific activity: ~70,000 U/g
composition: __
solubility: __
storage temp.: 2-8°C
form:
powder
Quality Level:
200
specific activity:
~70,000 U/g
composition:
__
solubility:
__
storage temp.:
2-8°C
form: powder
Quality Level: 200
specific activity: ~70,000 U/g
composition: __
solubility: __
storage temp.: 2-8°C
form:
powder
Quality Level:
200
specific activity:
~70,000 U/g
composition:
__
solubility:
__
storage temp.:
2-8°C
form: powder
Quality Level: 100
specific activity: __
composition: __
solubility: __
storage temp.: __
form:
powder
Quality Level:
100
specific activity:
__
composition:
__
solubility:
__
storage temp.:
__