| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-85320-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-43648-25ul | |||
| Azide and BSA Free | NBP3-43925 | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-88271-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-38235-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-88634-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-44220 | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-87976-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-18566-25ul | |||
| Azide and BSA Free | NBP3-44375 | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-18578-25ul | |||
| Azide and BSA Free | NBP3-44376 | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-33466-25ul | |||
![Immunohistochemistry-Paraffin: DACH1 Antibody [NBP1-85320] - Staining of human small intestine shows strong nuclear positivity in glandular cells.](http://images.novusbio.com/fullsize/DACH1-Antibody-Immunohistochemistry-Paraffin-NBP1-85320-img0007.jpg "Immunohistochemistry-Paraffin: DACH1 Antibody [NBP1-85320] - Staining of human small intestine shows strong nuclear positivity in glandular cells.")
![Western Blot: RPS23 Antibody [NBP2-30412] - Lane 1: Marker [kDa] 250, 130, 100, 70, 55, 35, 25, 15, 10. Lane 2: HEK 293](http://images.novusbio.com/fullsize/RPS23-Antibody-Western-Blot-NBP2-30412-img0002.jpg "Western Blot: RPS23 Antibody [NBP2-30412] - Lane 1: Marker [kDa] 250, 130, 100, 70, 55, 35, 25, 15, 10. Lane 2: HEK 293")
![Immunocytochemistry/Immunofluorescence: RPS23 Antibody [NBP2-30412] - Immunofluorescent staining of human cell line MCF7 shows localization to cytosol & endoplasmic reticulum. Antibody staining is shown in green.](http://images.novusbio.com/fullsize/RPS23-Antibody-Immunocytochemistry-Immunofluorescence-NBP2-30412-img0006.jpg)
![Immunohistochemistry-Paraffin: RPS23 Antibody [NBP2-30412] - Staining of human cerebral cortex shows moderate cytoplasmic positivity in neurons.](http://images.novusbio.com/fullsize/RPS23-Antibody-Immunohistochemistry-Paraffin-NBP2-30412-img0010.jpg)
![Immunohistochemistry-Paraffin: RPS23 Antibody [NBP2-30412] - Staining of human lymph node shows moderate cytoplasmic positivity in germinal center cells.](http://images.novusbio.com/fullsize/RPS23-Antibody-Immunohistochemistry-Paraffin-NBP2-30412-img0007.jpg)
![Immunohistochemistry-Paraffin: RPS23 Antibody [NBP2-30412] - Staining of human fallopian tube shows moderate cytoplasmic positivity in glandular cells.](http://images.novusbio.com/fullsize/RPS23-Antibody-Immunohistochemistry-Paraffin-NBP2-30412-img0008.jpg)
![Immunohistochemistry-Paraffin: RPS23 Antibody [NBP2-30412] - Staining of human colon shows moderate cytoplasmic positivity in glandular cells.](http://images.novusbio.com/fullsize/RPS23-Antibody-Immunohistochemistry-Paraffin-NBP2-30412-img0009.jpg)
![Western Blot: CD31/PECAM-1 Antibody (BLR127H) [NBP3-14710] - Whole cell lysate (10 ug) from MOLT-4, HEK293T, U2OS, Jurkat, A-549, GaMG, MCF-7, and HUVEC-C cells prepared using NETN lysis buffer. Rabbit anti-CD31/PECAM-1 recombinant monoclonal antibody used at 1:1000. HRP-conjugated goat anti-rabbit IgG. Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/CD31-PECAM-1-Antibody-BLR127H-Western-Blot-NBP3-14710-img0003.jpg "Western Blot: CD31/PECAM-1 Antibody (BLR127H) [NBP3-14710] - Whole cell lysate (10 ug) from MOLT-4, HEK293T, U2OS, Jurkat, A-549, GaMG, MCF-7, and HUVEC-C cells prepared using NETN lysis buffer. Rabbit anti-CD31/PECAM-1 recombinant monoclonal antibody used at 1:1000. HRP-conjugated goat anti-rabbit IgG. Chemiluminescence with an exposure time of 30 seconds.")
![Immunohistochemistry: CD31/PECAM-1 Antibody (BLR127H) [NBP3-14710] - Rabbit anti- CD31/PECAM-1 recombinant monoclonal antibody. HRP-conjugated goat anti-rabbit IgG.](http://images.novusbio.com/fullsize/CD31-PECAM-1-Antibody-BLR127H-Immunohistochemistry-NBP3-14710-img0002.jpg)
![Immunohistochemistry-Paraffin: CD31/PECAM-1 Antibody (BLR127H) [NBP3-14710] -: Rabbit antiCD31/PECAM-1 recombinant monoclonal antibody[BLR127H]. Secondary: HRP-conjugated goat anti-rabbit IgG.Substrate: DAB.](http://images.novusbio.com/fullsize/nbp3-14710_rabbit-cd31-pecam-1-mab-immunohistochemistry-paraffin-122202412441..jpg)
![Rabbit anti-CD31 recombinant monoclonal [BLR127H] or isotype control (unshaded). Secondary: DyLight® 488-conjugated goat anti-rabbit IgG.](http://images.novusbio.com/fullsize/nbp3-14710_rabbit-cd31-pecam-1-mab-flow-cytometry-2372025115630..png)
![Immunocytochemistry/Immunofluorescence: Nucleolin Antibody [NBP1-88271] - Immunofluorescent staining of human cell line A-431 shows localization to nucleus & nucleoli.](http://images.novusbio.com/fullsize/Nucleolin-Antibody-Immunocytochemistry-Immunofluorescence-NBP1-88271-img0004.jpg "Immunocytochemistry/Immunofluorescence: Nucleolin Antibody [NBP1-88271] - Immunofluorescent staining of human cell line A-431 shows localization to nucleus & nucleoli.")
![Western Blot: GRAF Antibody [NBP2-38235] - Lane 1: Marker [kDa] 230, 130, 95, 72, 56, 36, 28, 17, 11. Lane 2: Human cell line RT-4. Lane 3: Human cell line U-251MG. Lane 4: Human Plasma. Lane 5: Human liver tissue. Lane 6: Human tonsil tissue](http://images.novusbio.com/fullsize/GRAF-Antibody-Western-Blot-NBP2-38235-img0003.jpg "Western Blot: GRAF Antibody [NBP2-38235] - Lane 1: Marker [kDa] 230, 130, 95, 72, 56, 36, 28, 17, 11. Lane 2: Human cell line RT-4. Lane 3: Human cell line U-251MG. Lane 4: Human Plasma. Lane 5: Human liver tissue. Lane 6: Human tonsil tissue")
![Immunohistochemistry-Paraffin: GRAF Antibody [NBP2-38235] - Staining of human testis shows weak cytoplasmic positivity in cells in seminiferous ducts.](http://images.novusbio.com/fullsize/GRAF-Antibody-Immunohistochemistry-Paraffin-NBP2-38235-img0009.jpg)
![Immunohistochemistry-Paraffin: GRAF Antibody [NBP2-38235] - Staining of human cerebral cortex shows moderate cytoplasmic positivity in neurons.](http://images.novusbio.com/fullsize/GRAF-Antibody-Immunohistochemistry-Paraffin-NBP2-38235-img0007.jpg)
![Immunohistochemistry-Paraffin: GRAF Antibody [NBP2-38235] - Staining of human placenta shows moderate cytoplasmic and membranous positivity in trophoblastic cells.](http://images.novusbio.com/fullsize/GRAF-Antibody-Immunohistochemistry-Paraffin-NBP2-38235-img0008.jpg)
![Immunohistochemistry-Paraffin: GRAF Antibody [NBP2-38235] - Staining of human skeletal muscle shows no positivity in myocytes as expected.](http://images.novusbio.com/fullsize/GRAF-Antibody-Immunohistochemistry-Paraffin-NBP2-38235-img0010.jpg)
![Immunohistochemistry-Paraffin: Olig2 Antibody [NBP1-88634] - Staining in human cerebral cortex and liver tissues . Corresponding OLIG2 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/Olig2-Antibody-Immunohistochemistry-Paraffin-NBP1-88634-img0015.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: Olig2 Antibody [NBP1-88634] - Staining in human cerebral cortex and liver tissues . Corresponding OLIG2 RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Western Blot: Olig2 Antibody [NBP1-88634] - Analysis in human cerebral cortex tissue.](http://images.novusbio.com/fullsize/Olig2-Antibody-Western-Blot-NBP1-88634-img0016.jpg)
![Immunohistochemistry-Paraffin: Olig2 Antibody [NBP1-88634] - Staining of human endometrium shows no positivity in glandular cells as expected.](http://images.novusbio.com/fullsize/Olig2-Antibody-Immunohistochemistry-Paraffin-NBP1-88634-img0017.jpg)
![Immunohistochemistry-Paraffin: Olig2 Antibody [NBP1-88634] - Staining of human cerebral cortex shows moderate nuclear positivity in oligodendrocytes.](http://images.novusbio.com/fullsize/Olig2-Antibody-Immunohistochemistry-Paraffin-NBP1-88634-img0012.jpg)
![Immunohistochemistry-Paraffin: Olig2 Antibody [NBP1-88634] - Staining of human glioma shows moderate nuclear positivity in tumor cells.](http://images.novusbio.com/fullsize/Olig2-Antibody-Immunohistochemistry-Paraffin-NBP1-88634-img0013.jpg)
![Immunohistochemistry-Paraffin: Olig2 Antibody [NBP1-88634] - Staining of human liver shows no positivity as expected.](http://images.novusbio.com/fullsize/Olig2-Antibody-Immunohistochemistry-Paraffin-NBP1-88634-img0014.jpg)
![Western Blot: CDK4 Antibody (CL8102) [NBP2-88912] - Analysis in human cell line RH-30.](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Western-Blot-NBP2-88912-img0007.jpg "Western Blot: CDK4 Antibody (CL8102) [NBP2-88912] - Analysis in human cell line RH-30.")
![Immunocytochemistry/Immunofluorescence: CDK4 Antibody (CL8102) [NBP2-88912] - Staining of RH-30 cells using the Anti-CDK4 monoclonal antibody, showing specific staining in the nucleoplasm and cytosol in green. Microtubule- and nuclear probes are visualized in red and blue, respectively (where available).](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Immunocytochemistry-Immunofluorescence-NBP2-88912-img0001.jpg)
![Immunohistochemistry-Paraffin: CDK4 Antibody (CL8102) [NBP2-88912] - Staining of human skeletal muscle shows moderate nuclear positivity in myocytes.](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Immunohistochemistry-Paraffin-NBP2-88912-img0006.jpg)
![Immunohistochemistry-Paraffin: CDK4 Antibody (CL8102) [NBP2-88912] - Staining of human cervix, uterine shows moderate to strong nuclear positivity in squamous epithelial cells.](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Immunohistochemistry-Paraffin-NBP2-88912-img0002.jpg)
![Immunohistochemistry-Paraffin: CDK4 Antibody (CL8102) [NBP2-88912] - Staining of human endometrium shows strong nuclear positivity in cells in endometrial stroma.](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Immunohistochemistry-Paraffin-NBP2-88912-img0003.jpg)
![Immunohistochemistry-Paraffin: CDK4 Antibody (CL8102) [NBP2-88912] - Staining of human liver cancer shows strong nuclear positivity in tumor cells.](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Immunohistochemistry-Paraffin-NBP2-88912-img0004.jpg)
![Immunohistochemistry-Paraffin: CDK4 Antibody (CL8102) [NBP2-88912] - Staining of human prostate shows strong nuclear positivity in smooth muscle cells.](http://images.novusbio.com/fullsize/CDK4-Antibody-CL8102-Immunohistochemistry-Paraffin-NBP2-88912-img0005.jpg)
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: DLG7/HURP Antibody [NBP1-87976] - Analysis in human testis and liver tissues using NBP1-87976 antibody. Corresponding DLGAP5 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/DLG7-HURP-Antibody-Immunohistochemistry-Paraffin-NBP1-87976-img0014.jpg)
![Immunohistochemistry-Paraffin: DLG7/HURP Antibody [NBP1-87976] - Staining of human liver shows no positivity in hepatocytes as expected.](http://images.novusbio.com/fullsize/DLG7-HURP-Antibody-Immunohistochemistry-Paraffin-NBP1-87976-img0017.jpg)
![Immunohistochemistry-Paraffin: DLG7/HURP Antibody [NBP1-87976] - Staining of human testis shows moderate cytoplasmic positivity in cells in seminiferous ducts.](http://images.novusbio.com/fullsize/DLG7-HURP-Antibody-Immunohistochemistry-Paraffin-NBP1-87976-img0015.jpg)
![Immunohistochemistry-Paraffin: DLG7/HURP Antibody [NBP1-87976] - Staining of human tonsil shows moderate cytoplasmic positivity in germinal center cells.](http://images.novusbio.com/fullsize/DLG7-HURP-Antibody-Immunohistochemistry-Paraffin-NBP1-87976-img0016.jpg)
![Immunohistochemistry-Paraffin: DLG7/HURP Antibody [NBP1-87976] - Staining of human pancreas shows no positivity in exocrine or endocrine glandular cells as expected.](http://images.novusbio.com/fullsize/DLG7-HURP-Antibody-Immunohistochemistry-Paraffin-NBP1-87976-img0018.jpg)
![Western Blot: CD44 Antibody (CL13324) [NBP3-18566] - Analysis in human cell line U-251 MG and human cell line MCF-7.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Western-Blot-NBP3-18566-img0009.jpg "<b>Orthogonal Strategies Validation. </b>Western Blot: CD44 Antibody (CL13324) [NBP3-18566] - Analysis in human cell line U-251 MG and human cell line MCF-7.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human skeletal muscle shows no positivity in myocytes as expected.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0008.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Analysis in human cervix, uterine and skeletal muscle tissues using NBP3-18566 antibody. Corresponding CD44 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0001.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human ovarian cancer (endometrioid carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0002.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human cervical cancer shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0003.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human ovarian cancer (low grade carcinoma) shows moderate membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0004.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human uterine cervix shows strong membranous positivity in squamous epithelial cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0005.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human lymph node shows strong membranous positivity in lymphoid cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0006.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13324) [NBP3-18566] - Staining of human colon shows strong membranous positivity in lymphoid cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13324-Immunohistochemistry-Paraffin-NBP3-18566-img0007.jpg)
![Western Blot: CD44 Antibody (CL13318) [NBP3-18578] - Analysis in human cell line U-251 MG and human cell line MCF-7.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Western-Blot-NBP3-18578-img0009.jpg "<b>Orthogonal Strategies Validation. </b>Western Blot: CD44 Antibody (CL13318) [NBP3-18578] - Analysis in human cell line U-251 MG and human cell line MCF-7.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human skeletal muscle shows no positivity in myocytes as expected.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0008.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Analysis in human skin and skeletal muscle tissues using NBP3-18578 antibody. Corresponding CD44 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0001.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human cervical cancer shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0002.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human breast cancer (metastasis to ovary) shows moderate membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0003.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human malignant melanoma shows moderate membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0004.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human skin shows strong membranous positivity in squamous epithelial cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0005.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human tonsil shows strong membranous positivity in non-germinal center cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0006.jpg)
![Immunohistochemistry-Paraffin: CD44 Antibody (CL13318) [NBP3-18578] - Staining of human colon shows strong membranous positivity in lymphoid cells.](http://images.novusbio.com/fullsize/CD44-Antibody-CL13318-Immunohistochemistry-Paraffin-NBP3-18578-img0007.jpg)
![Immunohistochemistry-Paraffin: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Analysis in human lymph node and liver tissues. Corresponding POLD1 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/DNA-Polymerase-delta--catalytic-subunit-Antibody-Immunohistochemistry-Paraffin-NBP2-33466-img0011.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Analysis in human lymph node and liver tissues. Corresponding POLD1 RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Western Blot: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10. Lane 2: Human cell line RT-4. Lane 3: Human cell line U-251MG sp. Lane 4: Human plasma (IgG/HSA depleted). Lane 5: Human liver tissue. Lane 6: Human tonsil tissue](http://images.novusbio.com/fullsize/DNA-Polymerase-delta--catalytic-subunit-Antibody-Western-Blot-NBP2-33466-img0006.jpg)
![Immunocytochemistry/Immunofluorescence: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Staining of human cell line U-2 OS shows localization to nucleoplasm & cytosol.](http://images.novusbio.com/fullsize/DNA-Polymerase-delta--catalytic-subunit-Antibody-Immunocytochemistry-Immunofluorescence-NBP2-33466-img0007.jpg)
![Immunohistochemistry-Paraffin: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Staining of human lymph node shows strong nuclear positivity in germinal center cells.](http://images.novusbio.com/fullsize/DNA-Polymerase-delta--catalytic-subunit-Antibody-Immunohistochemistry-Paraffin-NBP2-33466-img0014.jpg)
![Immunohistochemistry-Paraffin: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Staining of human colon shows strong nuclear positivity in glandular cells.](http://images.novusbio.com/fullsize/DNA-Polymerase-delta--catalytic-subunit-Antibody-Immunohistochemistry-Paraffin-NBP2-33466-img0012.jpg)
![Immunohistochemistry-Paraffin: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Staining of human liver shows no nuclear positivity in hepatocytes as expected.](http://images.novusbio.com/fullsize/DNA-Polymerase-delta--catalytic-subunit-Antibody-Immunohistochemistry-Paraffin-NBP2-33466-img0013.jpg)
![Immunohistochemistry-Paraffin: DNA Polymerase delta, catalytic subunit Antibody [NBP2-33466] - Staining of human testis shows strong nuclear positivity in cells in seminiferous ducts.](http://images.novusbio.com/fullsize/DNA-Polymerase-delta-catalytic-subunit-Antibody-Immunohistochemistry-Paraffin-NBP2-33466-img0015.jpg)