Human Placental Lactogen (hPL) Rabbit Polyclonal Antibody
SIGMA/266A-1
Product Type: Chemical
Immunohistochemistry Human Placenta Lactogen (hPL) (polyclonal) on placenta
| antibody form | Ig fraction of antiserum |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| conjugate | unconjugated |
| control | placenta |
| description | For In Vitro Diagnostic Use in Select Regions (See Chart) |
| form | buffered aqueous solution |
| manufacturer/tradename | Cell Marque® |
| packaging | bottle of 1.0 mL predilute (266A-17) |
| bottle of 7.0 mL predilute (266A-18) | |
| vial of 0.1 mL concentrate (266A-14) | |
| vial of 0.5 mL concentrate (266A-15) | |
| vial of 1.0 mL concentrate (266A-16) | |
| Quality Level | 100  |
| 500 |
|
| shipped in | wet ice |
| species reactivity | human |
| storage temp. | 2-8°C |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:200 |
| visualization | cytoplasmic |
| Analysis Note: |
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| General description: | Human placental lactogen (hPL), also previously known as "human chorionic somatomammotropin", is a 22 kD protein with partial homology to growth hormone. hPL is first detectable in the maternal serum in the fifth week of gestation and reaches a plateau by the thirty-fourth week. hPL has been demonstrated by immunochemistry in the syncytiotrophoblastic cells of choriocarcinoma. A rare variant of trophoblastic tumor has been reported in the testis with resemblance to uterine placental site trophoblastic tumor. It consists purely of intermediate trophoblasts which are diffusely positive for hPL and focally for ß-hCG. | ||||
| Legal Information: | Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany | ||||
| Other Notes: | For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com | ||||
| Other Notes: | Human Placental Lactogen (hPL) Positive Control Slides, Product No. 266S , are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections). |
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| Physical form: | Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide | ||||
| Preparation Note: | Download the IFU specific to your product lot and format  Note: This requires a keycode which can be found on your packaging or product label. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352203 |